[INFO] cloning repository https://github.com/Tnixc/volette
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tnixc/volette" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTnixc%2Fvolette", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTnixc%2Fvolette'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] abc710ff56c2b32c5f076f2ca5c0b32796327c1f
[INFO] building Tnixc/volette against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTnixc%2Fvolette" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tnixc/volette
[INFO] finished tweaking git repo https://github.com/Tnixc/volette
[INFO] tweaked toml for git repo https://github.com/Tnixc/volette written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tnixc/volette on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tnixc/volette 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-object v0.116.1
[INFO] [stderr]   Downloaded generational-arena v0.2.9
[INFO] [stderr]   Downloaded cranelift-control v0.116.1
[INFO] [stderr]   Downloaded cranelift-isle v0.116.1
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.8
[INFO] [stderr]   Downloaded cranelift-native v0.116.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.116.1
[INFO] [stderr]   Downloaded string-interner v0.19.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.116.1
[INFO] [stderr]   Downloaded cranelift-module v0.116.1
[INFO] [stderr]   Downloaded cranelift v0.116.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.116.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.116.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.116.1
[INFO] [stderr]   Downloaded cranelift-entity v0.116.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.116.1
[INFO] [stderr]   Downloaded regalloc2 v0.11.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17908a00dff6eee1849649b9e6d831aa59a7e95789e68372a6335f4e91135ef1
[INFO] running `Command { std: "docker" "start" "-a" "17908a00dff6eee1849649b9e6d831aa59a7e95789e68372a6335f4e91135ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17908a00dff6eee1849649b9e6d831aa59a7e95789e68372a6335f4e91135ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17908a00dff6eee1849649b9e6d831aa59a7e95789e68372a6335f4e91135ef1", kill_on_drop: false }`
[INFO] [stdout] 17908a00dff6eee1849649b9e6d831aa59a7e95789e68372a6335f4e91135ef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cf7333413e2791df891a1837a621e69cfc7bbce24151ffbf6e4862670f01c13
[INFO] running `Command { std: "docker" "start" "-a" "1cf7333413e2791df891a1837a621e69cfc7bbce24151ffbf6e4862670f01c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling cranelift-isle v0.116.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.116.1
[INFO] [stderr]    Compiling cranelift-bitset v0.116.1
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.116.1
[INFO] [stderr]    Compiling cranelift-entity v0.116.1
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling cranelift-bforest v0.116.1
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling regalloc2 v0.11.2
[INFO] [stderr]    Compiling cranelift-control v0.116.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling cranelift-codegen v0.116.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling string-interner v0.19.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling cranelift-module v0.116.1
[INFO] [stderr]    Compiling cranelift-frontend v0.116.1
[INFO] [stderr]    Compiling cranelift-native v0.116.1
[INFO] [stderr]    Compiling cranelift-object v0.116.1
[INFO] [stderr]    Compiling cranelift v0.116.1
[INFO] [stderr]    Compiling volette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `format_tokens` is never used
[INFO] [stdout]    --> src/compiler/mod.rs:184:4
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn format_tokens(tokens: &[Token], interner: &StringInterner<BucketBackend<SymbolUsize>>) -> Vec<(String, usize, (usize, usize))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `return_type` are never read
[INFO] [stdout]   --> src/compiler/validation.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct FunctionSignature {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 38 |     name: SymbolUsize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     params: Vec<(SymbolUsize, Type)>,
[INFO] [stdout] 40 |     return_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionSignature` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.99s
[INFO] running `Command { std: "docker" "inspect" "1cf7333413e2791df891a1837a621e69cfc7bbce24151ffbf6e4862670f01c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf7333413e2791df891a1837a621e69cfc7bbce24151ffbf6e4862670f01c13", kill_on_drop: false }`
[INFO] [stdout] 1cf7333413e2791df891a1837a621e69cfc7bbce24151ffbf6e4862670f01c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c54a86cdf9bfde14970e6402e7e81665b49dfb3be223a7a665e870ac0f6c1b4b
[INFO] running `Command { std: "docker" "start" "-a" "c54a86cdf9bfde14970e6402e7e81665b49dfb3be223a7a665e870ac0f6c1b4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling volette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `format_tokens` is never used
[INFO] [stdout]    --> src/compiler/mod.rs:184:4
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn format_tokens(tokens: &[Token], interner: &StringInterner<BucketBackend<SymbolUsize>>) -> Vec<(String, usize, (usize, usize))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `return_type` are never read
[INFO] [stdout]   --> src/compiler/validation.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct FunctionSignature {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 38 |     name: SymbolUsize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     params: Vec<(SymbolUsize, Type)>,
[INFO] [stdout] 40 |     return_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionSignature` 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: function `format_tokens` is never used
[INFO] [stdout]    --> src/compiler/mod.rs:184:4
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn format_tokens(tokens: &[Token], interner: &StringInterner<BucketBackend<SymbolUsize>>) -> Vec<(String, usize, (usize, usize))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `return_type` are never read
[INFO] [stdout]   --> src/compiler/validation.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct FunctionSignature {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 38 |     name: SymbolUsize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     params: Vec<(SymbolUsize, Type)>,
[INFO] [stdout] 40 |     return_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FunctionSignature` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "c54a86cdf9bfde14970e6402e7e81665b49dfb3be223a7a665e870ac0f6c1b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c54a86cdf9bfde14970e6402e7e81665b49dfb3be223a7a665e870ac0f6c1b4b", kill_on_drop: false }`
[INFO] [stdout] c54a86cdf9bfde14970e6402e7e81665b49dfb3be223a7a665e870ac0f6c1b4b