[INFO] cloning repository https://github.com/Random-Scientist/capuronii
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Random-Scientist/capuronii" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Scientist%2Fcapuronii", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Scientist%2Fcapuronii'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ac025e6ccfa700827de34ecf440a831e73c39eb
[INFO] building Random-Scientist/capuronii against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Scientist%2Fcapuronii" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Random-Scientist/capuronii
[INFO] finished tweaking git repo https://github.com/Random-Scientist/capuronii
[INFO] tweaked toml for git repo https://github.com/Random-Scientist/capuronii written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Random-Scientist/capuronii 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/Random-Scientist/capuronii 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 99fc94557065edbf237b34bc9f0f59cdc86de93c796cfcc26b4a49c0908303c0
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[INFO] running `Command { std: "docker" "inspect" "99fc94557065edbf237b34bc9f0f59cdc86de93c796cfcc26b4a49c0908303c0", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0ac81602469865ba8e996ac7b8252d7f41e74fcbb5903b0429eeee1f56013044
[INFO] running `Command { std: "docker" "start" "-a" "0ac81602469865ba8e996ac7b8252d7f41e74fcbb5903b0429eeee1f56013044", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling naga v26.0.0
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling typed-index-collections v3.3.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling replace_with v0.1.8
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]    Compiling logos v0.15.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling parse v0.1.0 (https://github.com/fadaaszhi/ambavia?rev=8f9b16a4cf3d44dba0764dedcf45e9fab4987869#8f9b16a4)
[INFO] [stderr]    Compiling capuronii v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `panic::Location`
[INFO] [stdout]  --> src/function.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     panic::Location,
[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 import: `TypedExpression`
[INFO] [stdout]   --> src/function.rs:11:43
[INFO] [stdout]    |
[INFO] [stdout] 11 | use parse::type_checker::{self, BaseType, TypedExpression};
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `listdef::ListDef`
[INFO] [stdout]   --> src/function.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     listdef::ListDef,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `symath_func`
[INFO] [stdout]    --> src/symath.rs:411:14
[INFO] [stdout]     |
[INFO] [stdout] 411 | macro_rules! symath_func {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unary_op`
[INFO] [stdout]   --> src/symath/backends/rust.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |         SymathValue::Unary(unary_op, sym_handle) => todo!(),
[INFO] [stdout]    |                            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unary_op`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym_handle`
[INFO] [stdout]   --> src/symath/backends/rust.rs:95:38
[INFO] [stdout]    |
[INFO] [stdout] 95 |         SymathValue::Unary(unary_op, sym_handle) => todo!(),
[INFO] [stdout]    |                                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sym_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `non_zero`
[INFO] [stdout]   --> src/symath/backends/rust.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |         SymathValue::LoadLocal(non_zero) => todo!(),
[INFO] [stdout]    |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_non_zero`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> src/symath/backends/rust.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     lhs,
[INFO] [stdout]     |                     ^^^ help: try ignoring the field: `lhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/symath/backends/rust.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |                     op,
[INFO] [stdout]     |                     ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/symath/backends/rust.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |                     rhs,
[INFO] [stdout]     |                     ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accept`
[INFO] [stdout]    --> src/symath/backends/rust.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     accept,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `accept: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reject`
[INFO] [stdout]    --> src/symath/backends/rust.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     reject,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `reject: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `non_zero`
[INFO] [stdout]    --> src/symath/backends/rust.rs:121:54
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 crate::symath::Statement::StoreLocal(non_zero, sym_handle) => todo!(),
[INFO] [stdout]     |                                                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_non_zero`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym_handle`
[INFO] [stdout]    --> src/symath/backends/rust.rs:121:64
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 crate::symath::Statement::StoreLocal(non_zero, sym_handle) => todo!(),
[INFO] [stdout]     |                                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sym_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `f32` is never read
[INFO] [stdout]   --> src/lib.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct TyContext {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 90 |     u32: Handle<naga::Type>,
[INFO] [stdout] 91 |     f32: Handle<naga::Type>,
[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 `u32_to_float` is never used
[INFO] [stdout]    --> src/function.rs:623:19
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl CompilingFunction {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 623 |     pub(crate) fn u32_to_float(&mut self, number: Handle<Expression>) -> Handle<Expression> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compute_len` is never used
[INFO] [stdout]    --> src/listdef.rs:415:12
[INFO] [stdout]     |
[INFO] [stdout] 414 | impl ListDef<'_> {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] 415 |     pub fn compute_len(
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `abs` is never used
[INFO] [stdout]    --> src/math_impl.rs:790:19
[INFO] [stdout]     |
[INFO] [stdout] 197 | impl CompilingFunction {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 790 |     pub(crate) fn abs(&mut self, ctx: &Compiler, val: Float32) -> Float32 {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Precision` is never used
[INFO] [stdout]  --> src/symath/backends/rust.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Precision {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `num_frac_bits` is never used
[INFO] [stdout]   --> src/symath/backends/rust.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Precision {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 10 |     fn num_frac_bits(self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/symath/backends/rust.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Config {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_for_prec` is never used
[INFO] [stdout]   --> src/symath/backends/rust.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl Exactly {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 36 |     fn write_for_prec(&self, p: Precision, w: &mut impl fmt::Write) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compile_to_rust` is never used
[INFO] [stdout]   --> src/symath/backends/rust.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub fn compile_to_rust(func: &SymathCompiling, config: Config) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DoubleSingle` is never constructed
[INFO] [stdout]  --> src/symath/numeric/double_single.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct DoubleSingle<Rt = fsym> {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quick_two_sum` is never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn quick_two_sum<Rt: Runtime>(a: Rt, b: Rt) -> (Rt, Rt) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `two_sum` is never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn two_sum<Rt: Runtime>(a: Rt, b: Rt) -> (Rt, Rt) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `two_diff` is never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn two_diff<Rt: Runtime>(a: Rt, b: Rt) -> (Rt, Rt) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `two_prod` is never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn two_prod<Rt: Runtime>(a: Rt, b: Rt) -> (Rt, Rt) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split` is never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn split<Rt: Runtime>(a: Rt) -> (Rt, Rt) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_sum`, `from_single`, and `to_single` are never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]    | ---------------------------------- associated items in this implementation
[INFO] [stdout] 56 |     pub fn from_sum(a: Rt, b: Rt) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn from_single(v: Rt) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn to_single(self) -> Rt {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `ieee_add` and `sloppy_add` are never used
[INFO] [stdout]   --> src/symath/numeric/double_single.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]    | ---------------------------------- methods in this implementation
[INFO] [stdout] 81 |     pub fn ieee_add(self, other: Self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn sloppy_add(self, other: Self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_diff` is never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- associated function in this implementation
[INFO] [stdout] 112 |     pub fn from_diff(a: Rt, b: Rt) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sub_from` is never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- method in this implementation
[INFO] [stdout] 126 |     fn sub_from(self, from: Rt) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sloppy_sub` and `ieee_sub` are never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- methods in this implementation
[INFO] [stdout] 132 |     pub fn sloppy_sub(self, other: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn ieee_sub(self, other: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_prod` is never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- associated function in this implementation
[INFO] [stdout] 171 |     pub fn from_prod(a: Rt, b: Rt) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_div` is never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:263:8
[INFO] [stdout]     |
[INFO] [stdout] 262 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- associated function in this implementation
[INFO] [stdout] 263 |     fn from_div(a: Rt, b: Rt) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sloppy_div` and `accurate_div` are never used
[INFO] [stdout]    --> src/symath/numeric/double_single.rs:280:8
[INFO] [stdout]     |
[INFO] [stdout] 279 | impl<Rt: Runtime> DoubleSingle<Rt> {
[INFO] [stdout]     | ---------------------------------- methods in this implementation
[INFO] [stdout] 280 |     fn sloppy_div(self, other: Self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     fn accurate_div(self, other: Self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `global_assignments` and `constant_buffer` are never read
[INFO] [stdout]    --> src/lib.rs:98:5
[INFO] [stdout]     |
[INFO] [stdout]  97 | struct Compiler {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout]  98 |     global_assignments: HashMap<usize, type_checker::Assignment>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     constant_buffer: Handle<GlobalVariable>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `scalar_type` is never used
[INFO] [stdout]    --> src/lib.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | impl Compiler {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn scalar_type(&self, scalar: BaseType) -> Handle<naga::Type> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:577:10
[INFO] [stdout]     |
[INFO] [stdout] 577 |     List(MaterializedList),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 577 -     List(MaterializedList),
[INFO] [stdout] 577 +     List(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IteratorExt` is never used
[INFO] [stdout]    --> src/lib.rs:595:7
[INFO] [stdout]     |
[INFO] [stdout] 595 | trait IteratorExt<T>: Iterator<Item = T> + Sized {
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Runtime` is never used
[INFO] [stdout]   --> src/symath.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Runtime:
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SymHandle` is never constructed
[INFO] [stdout]    --> src/symath.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct SymHandle(NonZeroUsize, NotSend);
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SymathValue` is never used
[INFO] [stdout]    --> src/symath.rs:142:6
[INFO] [stdout]     |
[INFO] [stdout] 142 | enum SymathValue {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BinaryOp` is never used
[INFO] [stdout]    --> src/symath.rs:150:6
[INFO] [stdout]     |
[INFO] [stdout] 150 | enum BinaryOp {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UnaryOp` is never used
[INFO] [stdout]    --> src/symath.rs:157:6
[INFO] [stdout]     |
[INFO] [stdout] 157 | enum UnaryOp {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `NotSend` is never used
[INFO] [stdout]    --> src/symath.rs:161:6
[INFO] [stdout]     |
[INFO] [stdout] 161 | type NotSend = PhantomData<*const ()>;
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Comparison` is never used
[INFO] [stdout]    --> src/symath.rs:163:6
[INFO] [stdout]     |
[INFO] [stdout] 163 | enum Comparison {
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SymathContext` is never constructed
[INFO] [stdout]    --> src/symath.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub struct SymathContext {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_compiling` is never used
[INFO] [stdout]    --> src/symath.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | impl SymathContext {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 174 |     fn get_compiling(&mut self) -> &mut SymathCompiling {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_compiling` is never used
[INFO] [stdout]    --> src/symath.rs:180:4
[INFO] [stdout]     |
[INFO] [stdout] 180 | fn with_compiling<R>(func: impl FnOnce(&mut SymathCompiling) -> R) -> R {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Block` is never constructed
[INFO] [stdout]    --> src/symath.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub struct Block {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/symath.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 187 | impl Block {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 188 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Statement` is never used
[INFO] [stdout]    --> src/symath.rs:194:6
[INFO] [stdout]     |
[INFO] [stdout] 194 | enum Statement {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SymathCompiling` is never constructed
[INFO] [stdout]    --> src/symath.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub struct SymathCompiling {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/symath.rs:214:8
[INFO] [stdout]     |
[INFO] [stdout] 213 | impl SymathCompiling {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 214 |     fn new(name: &'static str) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     fn insert(&mut self, expr: SymathValue) -> SymHandle {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     fn new_constant(&mut self, val: Exactly) -> SymHandle {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     fn binary(&mut self, op: BinaryOp, lhs: SymHandle, rhs: SymHandle) -> SymHandle {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     fn unary(&mut self, op: UnaryOp, val: SymHandle) -> SymHandle {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 |     fn enter_block(&mut self) -> Block {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     fn next_local(&mut self) -> Local {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 |     fn enumerate_range(&self, r: Range<usize>) -> impl Iterator<Item = (&SymathValue, SymHandle)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/symath.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 266 | impl SymathContext {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 267 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Local` is never constructed
[INFO] [stdout]    --> src/symath.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub struct Local {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `local` is never used
[INFO] [stdout]    --> src/symath.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn local(val: impl Into<Option<fsym>>) -> Local {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `uninit` is never used
[INFO] [stdout]    --> src/symath.rs:294:4
[INFO] [stdout]     |
[INFO] [stdout] 294 | fn uninit() -> Local {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]    --> src/symath.rs:299:8
[INFO] [stdout]     |
[INFO] [stdout] 298 | impl Local {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] 299 |     fn store(self, val: impl Into<fsym>) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `branch` is never used
[INFO] [stdout]    --> src/symath.rs:308:4
[INFO] [stdout]     |
[INFO] [stdout] 308 | fn branch(lhs: fsym, op: Comparison, rhs: fsym, accept: impl FnOnce(), reject: impl FnOnce()) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ret` is never used
[INFO] [stdout]    --> src/symath.rs:324:4
[INFO] [stdout]     |
[INFO] [stdout] 324 | fn ret(val: fsym) {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `symath_compile` is never used
[INFO] [stdout]    --> src/symath.rs:328:4
[INFO] [stdout]     |
[INFO] [stdout] 328 | fn symath_compile(to_compile: impl Fn(), name: &'static str) -> SymathCompiling {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `input` is never used
[INFO] [stdout]    --> src/symath.rs:335:4
[INFO] [stdout]     |
[INFO] [stdout] 335 | fn input(name: &'static str) -> fsym {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `fsym` is never constructed
[INFO] [stdout]    --> src/symath.rs:341:12
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub struct fsym {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/symath.rs:350:8
[INFO] [stdout]     |
[INFO] [stdout] 349 | impl fsym {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 350 |     fn new(val: impl Into<Exactly>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.61s
[INFO] running `Command { std: "docker" "inspect" "0ac81602469865ba8e996ac7b8252d7f41e74fcbb5903b0429eeee1f56013044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac81602469865ba8e996ac7b8252d7f41e74fcbb5903b0429eeee1f56013044", kill_on_drop: false }`
[INFO] [stdout] 0ac81602469865ba8e996ac7b8252d7f41e74fcbb5903b0429eeee1f56013044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 99898d8ea2604c049fd1b0257f820ac18622de08eb4782affc4adce0e3a3a495
[INFO] running `Command { std: "docker" "start" "-a" "99898d8ea2604c049fd1b0257f820ac18622de08eb4782affc4adce0e3a3a495", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling naga v26.0.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling wgpu-hal v26.0.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling ordered-float v5.0.0
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling renderdoc-sys v1.1.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling wgpu-core v26.0.1
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling wgpu v26.0.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling pollster v0.4.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr] error: could not compile `ash` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name ash --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ash-0.38.0+1.3.281/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="libloading"' --cfg 'feature="loaded"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("debug", "default", "libloading", "linked", "loaded", "std"))' -C metadata=0c7ffa53f30d6c91 -C extra-filename=-8b3b57cab857de34 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-86b9f9b8c59162bb.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "99898d8ea2604c049fd1b0257f820ac18622de08eb4782affc4adce0e3a3a495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99898d8ea2604c049fd1b0257f820ac18622de08eb4782affc4adce0e3a3a495", kill_on_drop: false }`
[INFO] [stdout] 99898d8ea2604c049fd1b0257f820ac18622de08eb4782affc4adce0e3a3a495