[INFO] cloning repository https://github.com/FractalFir/cilly
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FractalFir/cilly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalFir%2Fcilly", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalFir%2Fcilly'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd82406e9489649d2bbb55d23ed8142b379d477f
[INFO] testing FractalFir/cilly against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalFir%2Fcilly" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FractalFir/cilly
[INFO] finished tweaking git repo https://github.com/FractalFir/cilly
[INFO] tweaked toml for git repo https://github.com/FractalFir/cilly written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FractalFir/cilly on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FractalFir/cilly 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e285809d297ced2c7e840ebb5421c1ee700c61a7a754e70856f4f8ee54ad9610
[INFO] running `Command { std: "docker" "start" "-a" "e285809d297ced2c7e840ebb5421c1ee700c61a7a754e70856f4f8ee54ad9610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e285809d297ced2c7e840ebb5421c1ee700c61a7a754e70856f4f8ee54ad9610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e285809d297ced2c7e840ebb5421c1ee700c61a7a754e70856f4f8ee54ad9610", kill_on_drop: false }`
[INFO] [stdout] e285809d297ced2c7e840ebb5421c1ee700c61a7a754e70856f4f8ee54ad9610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b06c004d1946ccf8dc50e366aa7611094dc1730d8cdce5bfe913091f1d33226
[INFO] running `Command { std: "docker" "start" "-a" "6b06c004d1946ccf8dc50e366aa7611094dc1730d8cdce5bfe913091f1d33226", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling cilly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]   --> src/basic_block.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Type::Struct(items) => todo!(),
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]   --> src/basic_block.rs:92:21
[INFO] [stdout]    |
[INFO] [stdout] 92 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:237:21
[INFO] [stdout]     |
[INFO] [stdout] 237 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:257:21
[INFO] [stdout]     |
[INFO] [stdout] 257 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let type_ = emulated_float((*int).into());
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:350:21
[INFO] [stdout]     |
[INFO] [stdout] 350 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:396:21
[INFO] [stdout]     |
[INFO] [stdout] 396 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:442:21
[INFO] [stdout]     |
[INFO] [stdout] 442 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:488:21
[INFO] [stdout]     |
[INFO] [stdout] 488 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:508:21
[INFO] [stdout]     |
[INFO] [stdout] 508 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:528:21
[INFO] [stdout]     |
[INFO] [stdout] 528 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:548:21
[INFO] [stdout]     |
[INFO] [stdout] 548 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:678:18
[INFO] [stdout]     |
[INFO] [stdout] 678 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:694:18
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_type_supported`, `size_type_gt`, `query_type_size`, `compiles`, `align_eq`, and `query_type_align` are never used
[INFO] [stdout]   --> src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl CCompiler {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn query_type_supported(&self, preamble: &str, type_: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn size_type_gt(&self, preamble: &str, type_: &str, x: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn query_type_size(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn compiles(&self, source: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn align_eq(&self, preamble: &str, type_: &str, n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub(crate) fn query_type_align(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncQuery` is never constructed
[INFO] [stdout]  --> src/async_query.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) struct AsyncQuery<T: Send> {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SetPoision` is never constructed
[INFO] [stdout]  --> src/async_query.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct SetPoision<'a>(&'a AtomicBool);
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `start` and `await_` are never used
[INFO] [stdout]   --> src/async_query.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<T: Send + Sync + 'static> AsyncQuery<T> {
[INFO] [stdout]    | -------------------------------------------- associated items in this implementation
[INFO] [stdout] 15 |     pub(crate) fn start<F: FnOnce() -> T + 'static + Send + UnwindSafe>(f: F) -> AsyncQuery<T> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub(crate) fn await_(&self) -> &T {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]  --> src/basic_block.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Type {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_int`, `as_int`, `as_float`, `name`, `is_float`, and `is_ptr` are never used
[INFO] [stdout]   --> src/basic_block.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Type {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn is_int(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn as_int(&self) -> Option<&u16> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn as_float(&self) -> Option<&u16> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn name(&self, types: &Arc<BuiltinTypes>) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub fn is_float(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SSAValue` is never constructed
[INFO] [stdout]   --> src/basic_block.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub(crate) struct SSAValue {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BasicBlock` is never constructed
[INFO] [stdout]   --> src/basic_block.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct BasicBlock {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_int` is never used
[INFO] [stdout]   --> src/basic_block.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn emulated_int(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_float` is never used
[INFO] [stdout]   --> src/basic_block.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn emulated_float(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/basic_block.rs:78:8
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl BasicBlock {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout]  78 |     fn types(&self) -> Arc<BuiltinTypes> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn next_id(&mut self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn neg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub(crate) fn fneg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub(crate) fn not(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub(crate) fn new_local(&mut self, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub(crate) fn add(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub(crate) fn fadd(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub(crate) fn fsub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub(crate) fn fdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 |     pub(crate) fn frem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub(crate) fn fmul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 270 |     pub(crate) fn add_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     pub(crate) fn sub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub(crate) fn sub_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 342 |     pub(crate) fn mul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 362 |     pub(crate) fn mul_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub(crate) fn udiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 408 |     pub(crate) fn sdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 |     pub(crate) fn urem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 |     pub(crate) fn srem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     pub(crate) fn and(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 500 |     pub(crate) fn or(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^
[INFO] [stdout] ...
[INFO] [stdout] 520 |     pub(crate) fn xor(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 540 |     pub(crate) fn shl(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 560 |     pub(crate) fn lshr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 580 |     pub(crate) fn ashr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 606 |     pub(crate) fn unsound_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 617 |     pub(crate) fn unsound_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 626 |     pub(crate) fn load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 |     pub(crate) fn volatile_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub(crate) fn store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 667 |     pub(crate) fn volatile_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 676 |     pub(crate) fn offset_inbounds(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 692 |     pub(crate) fn offset_arbitrary(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |     pub(crate) fn trunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |     pub(crate) fn zext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 759 |     pub(crate) fn sext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 786 |     pub(crate) fn fptoui(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 812 |     pub(crate) fn fptosi(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 839 |     pub(crate) fn uitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 865 |     pub(crate) fn sitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 892 |     pub(crate) fn fptrunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 918 |     pub(crate) fn fpext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 944 |     pub(crate) fn ptrtoint(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Builder` is never constructed
[INFO] [stdout]  --> src/builder.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Builder {}
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeInfo` is never constructed
[INFO] [stdout]  --> src/target_info.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) struct TypeInfo {
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `align` are never used
[INFO] [stdout]   --> src/target_info.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl TypeInfo {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 15 |     pub(crate) fn name(&self) -> &'static str {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) fn align(&self) -> u64 {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_info` is never used
[INFO] [stdout]   --> src/target_info.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn type_info(name: &'static str, compiler: Arc<CCompiler>) -> Option<TypeInfo> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `required_type_info` is never used
[INFO] [stdout]   --> src/target_info.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn required_type_info(name: &'static str, compiler: Arc<CCompiler>) -> TypeInfo {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_query_required` is never used
[INFO] [stdout]   --> src/target_info.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn type_query_required(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<TypeInfo> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_query` is never used
[INFO] [stdout]   --> src/target_info.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn type_query(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<Option<TypeInfo>> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuiltinTypes` is never constructed
[INFO] [stdout]   --> src/target_info.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct BuiltinTypes {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/target_info.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl BuiltinTypes {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  69 |     pub fn float(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn double(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn long_double(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |     pub fn f16(&self) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn f128(&self) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     pub fn signed_char(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn signed_short(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub fn signed_int(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn signed_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn signed_long_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn int128_t(&self) -> &Option<TypeInfo> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn unsigned_char(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn unsigned_short(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn unsigned_int(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     pub fn unsigned_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn unsigned_long_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn uint128_t(&self) -> &Option<TypeInfo> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn ix(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn fx(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub fn ux(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn new_(compiler: Arc<CCompiler>) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub(crate) fn new(compiler: Arc<CCompiler>) -> Arc<BuiltinTypes> {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "6b06c004d1946ccf8dc50e366aa7611094dc1730d8cdce5bfe913091f1d33226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b06c004d1946ccf8dc50e366aa7611094dc1730d8cdce5bfe913091f1d33226", kill_on_drop: false }`
[INFO] [stdout] 6b06c004d1946ccf8dc50e366aa7611094dc1730d8cdce5bfe913091f1d33226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6112f467cb989838304f8aad9f68c9ba73f10caecb6ea0fc1c1633203fca558b
[INFO] running `Command { std: "docker" "start" "-a" "6112f467cb989838304f8aad9f68c9ba73f10caecb6ea0fc1c1633203fca558b", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]   --> src/basic_block.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Type::Struct(items) => todo!(),
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]   --> src/basic_block.rs:92:21
[INFO] [stdout]    |
[INFO] [stdout] 92 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:237:21
[INFO] [stdout]     |
[INFO] [stdout] 237 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:257:21
[INFO] [stdout]     |
[INFO] [stdout] 257 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let type_ = emulated_float((*int).into());
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:350:21
[INFO] [stdout]     |
[INFO] [stdout] 350 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:396:21
[INFO] [stdout]     |
[INFO] [stdout] 396 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:442:21
[INFO] [stdout]     |
[INFO] [stdout] 442 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:488:21
[INFO] [stdout]     |
[INFO] [stdout] 488 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:508:21
[INFO] [stdout]     |
[INFO] [stdout] 508 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:528:21
[INFO] [stdout]     |
[INFO] [stdout] 528 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:548:21
[INFO] [stdout]     |
[INFO] [stdout] 548 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:678:18
[INFO] [stdout]     |
[INFO] [stdout] 678 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:694:18
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_type_supported`, `size_type_gt`, `query_type_size`, `compiles`, `align_eq`, and `query_type_align` are never used
[INFO] [stdout]   --> src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl CCompiler {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn query_type_supported(&self, preamble: &str, type_: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn size_type_gt(&self, preamble: &str, type_: &str, x: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn query_type_size(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn compiles(&self, source: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn align_eq(&self, preamble: &str, type_: &str, n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub(crate) fn query_type_align(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncQuery` is never constructed
[INFO] [stdout]  --> src/async_query.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) struct AsyncQuery<T: Send> {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SetPoision` is never constructed
[INFO] [stdout]  --> src/async_query.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct SetPoision<'a>(&'a AtomicBool);
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `start` and `await_` are never used
[INFO] [stdout]   --> src/async_query.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<T: Send + Sync + 'static> AsyncQuery<T> {
[INFO] [stdout]    | -------------------------------------------- associated items in this implementation
[INFO] [stdout] 15 |     pub(crate) fn start<F: FnOnce() -> T + 'static + Send + UnwindSafe>(f: F) -> AsyncQuery<T> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub(crate) fn await_(&self) -> &T {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]  --> src/basic_block.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Type {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_int`, `as_int`, `as_float`, `name`, `is_float`, and `is_ptr` are never used
[INFO] [stdout]   --> src/basic_block.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Type {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn is_int(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn as_int(&self) -> Option<&u16> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn as_float(&self) -> Option<&u16> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn name(&self, types: &Arc<BuiltinTypes>) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub fn is_float(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SSAValue` is never constructed
[INFO] [stdout]   --> src/basic_block.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub(crate) struct SSAValue {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BasicBlock` is never constructed
[INFO] [stdout]   --> src/basic_block.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct BasicBlock {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_int` is never used
[INFO] [stdout]   --> src/basic_block.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn emulated_int(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_float` is never used
[INFO] [stdout]   --> src/basic_block.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn emulated_float(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/basic_block.rs:78:8
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl BasicBlock {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout]  78 |     fn types(&self) -> Arc<BuiltinTypes> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn next_id(&mut self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn neg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub(crate) fn fneg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub(crate) fn not(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub(crate) fn new_local(&mut self, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub(crate) fn add(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub(crate) fn fadd(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub(crate) fn fsub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub(crate) fn fdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 |     pub(crate) fn frem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub(crate) fn fmul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 270 |     pub(crate) fn add_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     pub(crate) fn sub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub(crate) fn sub_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 342 |     pub(crate) fn mul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 362 |     pub(crate) fn mul_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub(crate) fn udiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 408 |     pub(crate) fn sdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 |     pub(crate) fn urem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 |     pub(crate) fn srem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     pub(crate) fn and(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 500 |     pub(crate) fn or(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^
[INFO] [stdout] ...
[INFO] [stdout] 520 |     pub(crate) fn xor(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 540 |     pub(crate) fn shl(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 560 |     pub(crate) fn lshr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 580 |     pub(crate) fn ashr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 606 |     pub(crate) fn unsound_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 617 |     pub(crate) fn unsound_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 626 |     pub(crate) fn load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 |     pub(crate) fn volatile_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub(crate) fn store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 667 |     pub(crate) fn volatile_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 676 |     pub(crate) fn offset_inbounds(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 692 |     pub(crate) fn offset_arbitrary(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |     pub(crate) fn trunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |     pub(crate) fn zext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 759 |     pub(crate) fn sext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 786 |     pub(crate) fn fptoui(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 812 |     pub(crate) fn fptosi(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 839 |     pub(crate) fn uitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 865 |     pub(crate) fn sitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 892 |     pub(crate) fn fptrunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 918 |     pub(crate) fn fpext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 944 |     pub(crate) fn ptrtoint(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Builder` is never constructed
[INFO] [stdout]  --> src/builder.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Builder {}
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cilly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TypeInfo` is never constructed
[INFO] [stdout]  --> src/target_info.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) struct TypeInfo {
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `align` are never used
[INFO] [stdout]   --> src/target_info.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl TypeInfo {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 15 |     pub(crate) fn name(&self) -> &'static str {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) fn align(&self) -> u64 {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_info` is never used
[INFO] [stdout]   --> src/target_info.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn type_info(name: &'static str, compiler: Arc<CCompiler>) -> Option<TypeInfo> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `required_type_info` is never used
[INFO] [stdout]   --> src/target_info.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn required_type_info(name: &'static str, compiler: Arc<CCompiler>) -> TypeInfo {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_query_required` is never used
[INFO] [stdout]   --> src/target_info.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn type_query_required(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<TypeInfo> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_query` is never used
[INFO] [stdout]   --> src/target_info.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn type_query(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<Option<TypeInfo>> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuiltinTypes` is never constructed
[INFO] [stdout]   --> src/target_info.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct BuiltinTypes {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/target_info.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl BuiltinTypes {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  69 |     pub fn float(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn double(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn long_double(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |     pub fn f16(&self) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn f128(&self) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     pub fn signed_char(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn signed_short(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub fn signed_int(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn signed_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn signed_long_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn int128_t(&self) -> &Option<TypeInfo> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn unsigned_char(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn unsigned_short(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn unsigned_int(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     pub fn unsigned_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn unsigned_long_long(&self) -> &TypeInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn uint128_t(&self) -> &Option<TypeInfo> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn ix(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn fx(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub fn ux(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn new_(compiler: Arc<CCompiler>) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub(crate) fn new(compiler: Arc<CCompiler>) -> Arc<BuiltinTypes> {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]   --> src/basic_block.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |             Type::Struct(items) => todo!(),
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]   --> src/basic_block.rs:92:21
[INFO] [stdout]    |
[INFO] [stdout] 92 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:237:21
[INFO] [stdout]     |
[INFO] [stdout] 237 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:257:21
[INFO] [stdout]     |
[INFO] [stdout] 257 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:261:17
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let type_ = emulated_float((*int).into());
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:350:21
[INFO] [stdout]     |
[INFO] [stdout] 350 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:396:21
[INFO] [stdout]     |
[INFO] [stdout] 396 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:442:21
[INFO] [stdout]     |
[INFO] [stdout] 442 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:488:21
[INFO] [stdout]     |
[INFO] [stdout] 488 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:508:21
[INFO] [stdout]     |
[INFO] [stdout] 508 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:528:21
[INFO] [stdout]     |
[INFO] [stdout] 528 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/basic_block.rs:548:21
[INFO] [stdout]     |
[INFO] [stdout] 548 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:678:18
[INFO] [stdout]     |
[INFO] [stdout] 678 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `int`
[INFO] [stdout]    --> src/basic_block.rs:694:18
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sum`
[INFO] [stdout]    --> src/basic_block.rs:978:9
[INFO] [stdout]     |
[INFO] [stdout] 978 |     let sum = bb.add_unchecked(&sum, &sum);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sum`
[INFO] [stdout]    --> src/basic_block.rs:984:9
[INFO] [stdout]     |
[INFO] [stdout] 984 |     let sum = bb.add_unchecked(&sum, &sum);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sum`
[INFO] [stdout]    --> src/basic_block.rs:989:9
[INFO] [stdout]     |
[INFO] [stdout] 989 |     let sum = bb.fadd(lhs, lhs);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sum`
[INFO] [stdout]    --> src/basic_block.rs:994:9
[INFO] [stdout]     |
[INFO] [stdout] 994 |     let sum = bb.fadd(lhs, lhs);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `query_type_supported` is never used
[INFO] [stdout]   --> src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl CCompiler {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn query_type_supported(&self, preamble: &str, type_: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DataPtr`, `FnPtr`, and `Struct` are never constructed
[INFO] [stdout]   --> src/basic_block.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub enum Type {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  9 |     DataPtr,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     FnPtr,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     Struct(Vec<Type>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_int`, `name`, `is_float`, and `is_ptr` are never used
[INFO] [stdout]   --> src/basic_block.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Type {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn is_int(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn name(&self, types: &Arc<BuiltinTypes>) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub fn is_float(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `terminated` are never read
[INFO] [stdout]   --> src/basic_block.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct BasicBlock {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 63 |     id: u32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 64 |     content: String,
[INFO] [stdout] 65 |     terminated: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_int` is never used
[INFO] [stdout]   --> src/basic_block.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn emulated_int(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emulated_float` is never used
[INFO] [stdout]   --> src/basic_block.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn emulated_float(size: u64) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/basic_block.rs:85:19
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl BasicBlock {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn neg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub(crate) fn fneg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub(crate) fn not(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub(crate) fn fsub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub(crate) fn fdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 |     pub(crate) fn frem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     pub(crate) fn fmul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     pub(crate) fn sub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub(crate) fn sub_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 342 |     pub(crate) fn mul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 362 |     pub(crate) fn mul_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub(crate) fn udiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 408 |     pub(crate) fn sdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 |     pub(crate) fn urem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 |     pub(crate) fn srem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     pub(crate) fn and(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 500 |     pub(crate) fn or(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^
[INFO] [stdout] ...
[INFO] [stdout] 520 |     pub(crate) fn xor(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 540 |     pub(crate) fn shl(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 560 |     pub(crate) fn lshr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 580 |     pub(crate) fn ashr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 606 |     pub(crate) fn unsound_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 617 |     pub(crate) fn unsound_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 626 |     pub(crate) fn load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 642 |     pub(crate) fn volatile_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub(crate) fn store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 667 |     pub(crate) fn volatile_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 676 |     pub(crate) fn offset_inbounds(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 692 |     pub(crate) fn offset_arbitrary(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |     pub(crate) fn trunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 733 |     pub(crate) fn zext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 759 |     pub(crate) fn sext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 786 |     pub(crate) fn fptoui(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 812 |     pub(crate) fn fptosi(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 839 |     pub(crate) fn uitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 865 |     pub(crate) fn sitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 892 |     pub(crate) fn fptrunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 918 |     pub(crate) fn fpext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 944 |     pub(crate) fn ptrtoint(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Builder` is never constructed
[INFO] [stdout]  --> src/builder.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Builder {}
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `align` is never read
[INFO] [stdout]   --> src/target_info.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub(crate) struct TypeInfo {
[INFO] [stdout]    |                   -------- field in this struct
[INFO] [stdout]  9 |     bits: u64,
[INFO] [stdout] 10 |     align: u64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `align` is never used
[INFO] [stdout]   --> src/target_info.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl TypeInfo {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) fn align(&self) -> u64 {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `compiler`, `char`, `data_ptr`, and `code_ptr` are never read
[INFO] [stdout]   --> src/target_info.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct BuiltinTypes {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 46 |     compiler: Arc<CCompiler>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 47 |     char: AsyncQuery<TypeInfo>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     data_ptr: AsyncQuery<TypeInfo>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 66 |     code_ptr: AsyncQuery<TypeInfo>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "6112f467cb989838304f8aad9f68c9ba73f10caecb6ea0fc1c1633203fca558b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6112f467cb989838304f8aad9f68c9ba73f10caecb6ea0fc1c1633203fca558b", kill_on_drop: false }`
[INFO] [stdout] 6112f467cb989838304f8aad9f68c9ba73f10caecb6ea0fc1c1633203fca558b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebebd7b548447da2359663b8e30cbc87b09d9f4ea70c1ae9f9550f508a2e104e
[INFO] running `Command { std: "docker" "start" "-a" "ebebd7b548447da2359663b8e30cbc87b09d9f4ea70c1ae9f9550f508a2e104e", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `items`
[INFO] [stderr]   --> src/basic_block.rs:39:26
[INFO] [stderr]    |
[INFO] [stderr] 39 |             Type::Struct(items) => todo!(),
[INFO] [stderr]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_items`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]   --> src/basic_block.rs:92:21
[INFO] [stderr]    |
[INFO] [stderr] 92 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:131:21
[INFO] [stderr]     |
[INFO] [stderr] 131 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:217:21
[INFO] [stderr]     |
[INFO] [stderr] 217 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:237:21
[INFO] [stderr]     |
[INFO] [stderr] 237 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:257:21
[INFO] [stderr]     |
[INFO] [stderr] 257 |         if let Some(type_) = self.types().fx((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:261:17
[INFO] [stderr]     |
[INFO] [stderr] 261 |             let type_ = emulated_float((*int).into());
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:350:21
[INFO] [stderr]     |
[INFO] [stderr] 350 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:396:21
[INFO] [stderr]     |
[INFO] [stderr] 396 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:442:21
[INFO] [stderr]     |
[INFO] [stderr] 442 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:488:21
[INFO] [stderr]     |
[INFO] [stderr] 488 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:508:21
[INFO] [stderr]     |
[INFO] [stderr] 508 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:528:21
[INFO] [stderr]     |
[INFO] [stderr] 528 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/basic_block.rs:548:21
[INFO] [stderr]     |
[INFO] [stderr] 548 |         if let Some(type_) = self.types().ux((*int).into()) {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `int`
[INFO] [stderr]    --> src/basic_block.rs:678:18
[INFO] [stderr]     |
[INFO] [stderr] 678 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stderr]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `int`
[INFO] [stderr]    --> src/basic_block.rs:694:18
[INFO] [stderr]     |
[INFO] [stderr] 694 |         let Some(int) = ptr.type_.as_int() else {
[INFO] [stderr]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_int`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `query_type_supported`, `size_type_gt`, `query_type_size`, `compiles`, `align_eq`, and `query_type_align` are never used
[INFO] [stderr]   --> src/lib.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl CCompiler {
[INFO] [stderr]    | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     fn query_type_supported(&self, preamble: &str, type_: &str) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     fn size_type_gt(&self, preamble: &str, type_: &str, x: u64) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     fn query_type_size(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |     fn compiles(&self, source: &str) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 82 |     fn align_eq(&self, preamble: &str, type_: &str, n: u64) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 85 |     pub(crate) fn query_type_align(&self, preamble: &str, type_: &str) -> u64 {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AsyncQuery` is never constructed
[INFO] [stderr]  --> src/async_query.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) struct AsyncQuery<T: Send> {
[INFO] [stderr]   |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SetPoision` is never constructed
[INFO] [stderr]  --> src/async_query.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct SetPoision<'a>(&'a AtomicBool);
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `start` and `await_` are never used
[INFO] [stderr]   --> src/async_query.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl<T: Send + Sync + 'static> AsyncQuery<T> {
[INFO] [stderr]    | -------------------------------------------- associated items in this implementation
[INFO] [stderr] 15 |     pub(crate) fn start<F: FnOnce() -> T + 'static + Send + UnwindSafe>(f: F) -> AsyncQuery<T> {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 |     pub(crate) fn await_(&self) -> &T {
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Type` is never used
[INFO] [stderr]  --> src/basic_block.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum Type {
[INFO] [stderr]   |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_int`, `as_int`, `as_float`, `name`, `is_float`, and `is_ptr` are never used
[INFO] [stderr]   --> src/basic_block.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Type {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 19 |     fn is_int(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     fn as_int(&self) -> Option<&u16> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub fn as_float(&self) -> Option<&u16> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn name(&self, types: &Arc<BuiltinTypes>) -> String {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     pub fn is_float(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub fn is_ptr(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SSAValue` is never constructed
[INFO] [stderr]   --> src/basic_block.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub(crate) struct SSAValue {
[INFO] [stderr]    |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BasicBlock` is never constructed
[INFO] [stderr]   --> src/basic_block.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct BasicBlock {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emulated_int` is never used
[INFO] [stderr]   --> src/basic_block.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn emulated_int(size: u64) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emulated_float` is never used
[INFO] [stderr]   --> src/basic_block.rs:74:4
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn emulated_float(size: u64) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> src/basic_block.rs:78:8
[INFO] [stderr]     |
[INFO] [stderr]  77 | impl BasicBlock {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr]  78 |     fn types(&self) -> Arc<BuiltinTypes> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  81 |     fn next_id(&mut self) -> u32 {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  85 |     pub(crate) fn neg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 104 |     pub(crate) fn fneg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     pub(crate) fn not(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 142 |     pub(crate) fn new_local(&mut self, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 149 |     pub(crate) fn add(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 169 |     pub(crate) fn fadd(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub(crate) fn fsub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 209 |     pub(crate) fn fdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 229 |     pub(crate) fn frem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 249 |     pub(crate) fn fmul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 270 |     pub(crate) fn add_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 296 |     pub(crate) fn sub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 316 |     pub(crate) fn sub_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 342 |     pub(crate) fn mul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 362 |     pub(crate) fn mul_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 388 |     pub(crate) fn udiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 408 |     pub(crate) fn sdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 434 |     pub(crate) fn urem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 454 |     pub(crate) fn srem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 480 |     pub(crate) fn and(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 500 |     pub(crate) fn or(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^
[INFO] [stderr] ...
[INFO] [stderr] 520 |     pub(crate) fn xor(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 |     pub(crate) fn shl(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 560 |     pub(crate) fn lshr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |     pub(crate) fn ashr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |     pub(crate) fn unsound_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 617 |     pub(crate) fn unsound_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 626 |     pub(crate) fn load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 642 |     pub(crate) fn volatile_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 653 |     pub(crate) fn store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 667 |     pub(crate) fn volatile_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 676 |     pub(crate) fn offset_inbounds(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 692 |     pub(crate) fn offset_arbitrary(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 707 |     pub(crate) fn trunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 733 |     pub(crate) fn zext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 759 |     pub(crate) fn sext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 786 |     pub(crate) fn fptoui(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 812 |     pub(crate) fn fptosi(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 839 |     pub(crate) fn uitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 865 |     pub(crate) fn sitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 892 |     pub(crate) fn fptrunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 918 |     pub(crate) fn fpext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 944 |     pub(crate) fn ptrtoint(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Builder` is never constructed
[INFO] [stderr]  --> src/builder.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Builder {}
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeInfo` is never constructed
[INFO] [stderr]  --> src/target_info.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub(crate) struct TypeInfo {
[INFO] [stderr]   |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `name` and `align` are never used
[INFO] [stderr]   --> src/target_info.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl TypeInfo {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] 15 |     pub(crate) fn name(&self) -> &'static str {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub(crate) fn align(&self) -> u64 {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `type_info` is never used
[INFO] [stderr]   --> src/target_info.rs:23:4
[INFO] [stderr]    |
[INFO] [stderr] 23 | fn type_info(name: &'static str, compiler: Arc<CCompiler>) -> Option<TypeInfo> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `required_type_info` is never used
[INFO] [stderr]   --> src/target_info.rs:35:4
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn required_type_info(name: &'static str, compiler: Arc<CCompiler>) -> TypeInfo {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `type_query_required` is never used
[INFO] [stderr]   --> src/target_info.rs:38:4
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn type_query_required(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<TypeInfo> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `type_query` is never used
[INFO] [stderr]   --> src/target_info.rs:41:4
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn type_query(name: &'static str, compiler: Arc<CCompiler>) -> AsyncQuery<Option<TypeInfo>> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BuiltinTypes` is never constructed
[INFO] [stderr]   --> src/target_info.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub struct BuiltinTypes {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/target_info.rs:69:12
[INFO] [stderr]     |
[INFO] [stderr]  68 | impl BuiltinTypes {
[INFO] [stderr]     | ----------------- associated items in this implementation
[INFO] [stderr]  69 |     pub fn float(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  72 |     pub fn double(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  75 |     pub fn long_double(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  78 |     pub fn f16(&self) -> Option<&TypeInfo> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr]  81 |     pub fn f128(&self) -> Option<&TypeInfo> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr]  84 |     pub fn signed_char(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  87 |     pub fn signed_short(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  90 |     pub fn signed_int(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  93 |     pub fn signed_long(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  96 |     pub fn signed_long_long(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  99 |     pub fn int128_t(&self) -> &Option<TypeInfo> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     pub fn unsigned_char(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 |     pub fn unsigned_short(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     pub fn unsigned_int(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 111 |     pub fn unsigned_long(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 114 |     pub fn unsigned_long_long(&self) -> &TypeInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 117 |     pub fn uint128_t(&self) -> &Option<TypeInfo> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 120 |     pub fn ix(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stderr]     |            ^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |     pub fn fx(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stderr]     |            ^^
[INFO] [stderr] ...
[INFO] [stderr] 152 |     pub fn ux(&self, bits: u64) -> Option<&TypeInfo> {
[INFO] [stderr]     |            ^^
[INFO] [stderr] ...
[INFO] [stderr] 169 |     fn new_(compiler: Arc<CCompiler>) -> Self {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 194 |     pub(crate) fn new(compiler: Arc<CCompiler>) -> Arc<BuiltinTypes> {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sum`
[INFO] [stderr]    --> src/basic_block.rs:978:9
[INFO] [stderr]     |
[INFO] [stderr] 978 |     let sum = bb.add_unchecked(&sum, &sum);
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sum`
[INFO] [stderr]    --> src/basic_block.rs:984:9
[INFO] [stderr]     |
[INFO] [stderr] 984 |     let sum = bb.add_unchecked(&sum, &sum);
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sum`
[INFO] [stderr]    --> src/basic_block.rs:989:9
[INFO] [stderr]     |
[INFO] [stderr] 989 |     let sum = bb.fadd(lhs, lhs);
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sum`
[INFO] [stderr]    --> src/basic_block.rs:994:9
[INFO] [stderr]     |
[INFO] [stderr] 994 |     let sum = bb.fadd(lhs, lhs);
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: method `query_type_supported` is never used
[INFO] [stderr]   --> src/lib.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl CCompiler {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     fn query_type_supported(&self, preamble: &str, type_: &str) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `DataPtr`, `FnPtr`, and `Struct` are never constructed
[INFO] [stderr]   --> src/basic_block.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub enum Type {
[INFO] [stderr]    |          ---- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr]  9 |     DataPtr,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 10 |     FnPtr,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 11 |     Struct(Vec<Type>),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Type` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_int`, `name`, `is_float`, and `is_ptr` are never used
[INFO] [stderr]   --> src/basic_block.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Type {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 19 |     fn is_int(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn name(&self, types: &Arc<BuiltinTypes>) -> String {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     pub fn is_float(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub fn is_ptr(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `terminated` are never read
[INFO] [stderr]   --> src/basic_block.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct BasicBlock {
[INFO] [stderr]    |        ---------- fields in this struct
[INFO] [stderr] 63 |     id: u32,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 64 |     content: String,
[INFO] [stderr] 65 |     terminated: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> src/basic_block.rs:85:19
[INFO] [stderr]     |
[INFO] [stderr]  77 | impl BasicBlock {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  85 |     pub(crate) fn neg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 104 |     pub(crate) fn fneg(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     pub(crate) fn not(&mut self, val: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub(crate) fn fsub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 209 |     pub(crate) fn fdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 229 |     pub(crate) fn frem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 249 |     pub(crate) fn fmul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 296 |     pub(crate) fn sub(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 316 |     pub(crate) fn sub_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 342 |     pub(crate) fn mul(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 362 |     pub(crate) fn mul_unchecked(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 388 |     pub(crate) fn udiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 408 |     pub(crate) fn sdiv(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 434 |     pub(crate) fn urem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 454 |     pub(crate) fn srem(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 480 |     pub(crate) fn and(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 500 |     pub(crate) fn or(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^
[INFO] [stderr] ...
[INFO] [stderr] 520 |     pub(crate) fn xor(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 |     pub(crate) fn shl(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 560 |     pub(crate) fn lshr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |     pub(crate) fn ashr(&mut self, lhs: &SSAValue, rhs: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |     pub(crate) fn unsound_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 617 |     pub(crate) fn unsound_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 626 |     pub(crate) fn load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 642 |     pub(crate) fn volatile_load(&mut self, ptr: &SSAValue, type_: Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 653 |     pub(crate) fn store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 667 |     pub(crate) fn volatile_store(&mut self, ptr: &SSAValue, val: &SSAValue) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 676 |     pub(crate) fn offset_inbounds(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 692 |     pub(crate) fn offset_arbitrary(&mut self, ptr: &SSAValue, off: &SSAValue) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 707 |     pub(crate) fn trunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 733 |     pub(crate) fn zext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 759 |     pub(crate) fn sext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 786 |     pub(crate) fn fptoui(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 812 |     pub(crate) fn fptosi(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 839 |     pub(crate) fn uitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 865 |     pub(crate) fn sitofp(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 892 |     pub(crate) fn fptrunc(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 918 |     pub(crate) fn fpext(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 944 |     pub(crate) fn ptrtoint(&mut self, src: &SSAValue, dest_ty: &Type) -> SSAValue {
[INFO] [stderr]     |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `align` is never read
[INFO] [stderr]   --> src/target_info.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub(crate) struct TypeInfo {
[INFO] [stderr]    |                   -------- field in this struct
[INFO] [stderr]  9 |     bits: u64,
[INFO] [stderr] 10 |     align: u64,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `align` is never used
[INFO] [stderr]   --> src/target_info.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl TypeInfo {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub(crate) fn align(&self) -> u64 {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `compiler`, `char`, `data_ptr`, and `code_ptr` are never read
[INFO] [stderr]   --> src/target_info.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub struct BuiltinTypes {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 46 |     compiler: Arc<CCompiler>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 47 |     char: AsyncQuery<TypeInfo>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     data_ptr: AsyncQuery<TypeInfo>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 66 |     code_ptr: AsyncQuery<TypeInfo>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cilly` (lib) generated 37 warnings (run `cargo fix --lib -p cilly` to apply 17 suggestions)
[INFO] [stderr] warning: `cilly` (lib test) generated 32 warnings (20 duplicates) (run `cargo fix --lib -p cilly --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cilly-88a04d248fa2a107)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test async_query::trivial_query ... ok
[INFO] [stdout] test target_info::builtin_types ... ok
[INFO] [stdout] test async_query::panicky_query - should panic ... ok
[INFO] [stdout] test target_info::builtin_types_ints ... ok
[INFO] [stdout] test basic_block::add ... FAILED
[INFO] [stdout] test target_info::builtin_types_uints ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- basic_block::add stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'basic_block::add' (27) panicked at src/basic_block.rs:995:5:
[INFO] [stdout] not yet implemented: 	s0 = s0 + s0;
[INFO] [stdout] 	s0 = (unsigned char)((signed char)s0 + (signed char)s0);
[INFO] [stdout] 	s0 = emu_add_256(s0,s0);
[INFO] [stdout] 	s0 = emu_add_unchecked_256(s0,s0);
[INFO] [stdout] 	s0 = s0 + s0;
[INFO] [stdout] 	s0 = s0 + s0;
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x654681b3cb22 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x654681b3cb22 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x654681b3cb22 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x654681b3cb22 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x654681b5143a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x654681b5143a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x654681b41986 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x654681b41986 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x654681b1ab0f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x654681b1ab0f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x654681b34cf9 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x654681ac494e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x654681ac494e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x654681b34eb2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x654681b34eb2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x654681b1abc8 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x654681b124e9 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x654681b1ba1d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x654681b51b4c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x654681ab4b10 - cilly[af27805e04690dd9]::basic_block::add
[INFO] [stdout]                                at /opt/rustwide/workdir/src/basic_block.rs:995:5
[INFO] [stdout]   20:     0x654681ab2c37 - cilly[af27805e04690dd9]::basic_block::add::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/basic_block.rs:967:9
[INFO] [stdout]   21:     0x654681aa7de6 - <cilly[af27805e04690dd9]::basic_block::add::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x654681ab8cfb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x654681ab8cfb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x654681ac555a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x654681ac555a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x654681ac555a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x654681ac555a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x654681ac555a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x654681ac555a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x654681ac555a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x654681abfa24 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x654681abfa24 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x654681ac8052 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x654681ac8052 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x654681ac8052 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x654681ac8052 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x654681ac8052 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x654681ac8052 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x654681ac8052 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x654681b3c3cf - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x654681b3c3cf - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x7df09799daa4 - <unknown>
[INFO] [stdout]   43:     0x7df097a2aa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     basic_block::add
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ebebd7b548447da2359663b8e30cbc87b09d9f4ea70c1ae9f9550f508a2e104e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebebd7b548447da2359663b8e30cbc87b09d9f4ea70c1ae9f9550f508a2e104e", kill_on_drop: false }`
[INFO] [stdout] ebebd7b548447da2359663b8e30cbc87b09d9f4ea70c1ae9f9550f508a2e104e
