[INFO] cloning repository https://github.com/jeffzh4ng/din
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffzh4ng/din" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffzh4ng%2Fdin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffzh4ng%2Fdin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e69391dc80a28d54eb617f4e7cda6235d13309c8
[INFO] testing jeffzh4ng/din against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffzh4ng%2Fdin" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeffzh4ng/din on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeffzh4ng/din
[INFO] finished tweaking git repo https://github.com/jeffzh4ng/din
[INFO] tweaked toml for git repo https://github.com/jeffzh4ng/din written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jeffzh4ng/din 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b21e1a9e194f8954fded16d12240f366000522801fb877e0af96bcc12697b6fb
[INFO] running `Command { std: "docker" "start" "-a" "b21e1a9e194f8954fded16d12240f366000522801fb877e0af96bcc12697b6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b21e1a9e194f8954fded16d12240f366000522801fb877e0af96bcc12697b6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21e1a9e194f8954fded16d12240f366000522801fb877e0af96bcc12697b6fb", kill_on_drop: false }`
[INFO] [stdout] b21e1a9e194f8954fded16d12240f366000522801fb877e0af96bcc12697b6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57d41518333a5308d7ec919b8fef1e5890221ad7c7ac96b83a1c4b84ae313fa7
[INFO] running `Command { std: "docker" "start" "-a" "57d41518333a5308d7ec919b8fef1e5890221ad7c7ac96b83a1c4b84ae313fa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling picoc089 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/allocator.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lt`
[INFO] [stdout]   --> src/allocator.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_lt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rt`
[INFO] [stdout]   --> src/allocator.rs:20:41
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                         ^^ help: if this is intentional, prefix it with an underscore: `_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 (Temp::UserTemp(_), Temp::PointerReg(pr)) => todo!(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 (Temp::PointerReg(pr), Temp::UserTemp(_)) => todo!(),
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/parser.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 [s, t, r @ ..] => match (s.typ, t.typ) {
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |                     t => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 t => todo!(),
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sexpr`
[INFO] [stdout]   --> src/selector.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |         IStmt::CJump(sexpr, _, _) => todo!(),
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_sexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/selector.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iexpr`
[INFO] [stdout]   --> src/selector.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_iexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fps`
[INFO] [stdout]   --> src/selector.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let fps: Vec<TQuad> = vec![];
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_def`
[INFO] [stdout]  --> src/translator.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |             SDef::VarDef(var_def) => todo!(),
[INFO] [stdout]   |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `then`
[INFO] [stdout]   --> src/translator.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `then: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `els`
[INFO] [stdout]   --> src/translator.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                        ^^^ help: try ignoring the field: `els: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/translator.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                             ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:74:23
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:74:27
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:74:30
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vd`
[INFO] [stdout]   --> src/typer.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |             SDef::VarDef(vd) => todo!(),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_vd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> src/typer.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                        ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/typer.rs:111:30
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/typer.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |         SExpr::UnaryE { op, l } => type_expr(l, gtnv, ltnv),
[INFO] [stdout]     |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]    --> src/lib.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |             Label::MachineLabel(l) => todo!(),
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct StartNode {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 127 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 128 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 129 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct ReturnNode {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 153 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 154 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 155 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `ctrl` and `expr` are never used
[INFO] [stdout]    --> src/lib.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl ReturnNode {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 179 |     fn ctrl(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn expr(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ConstantNode {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 189 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SugaredPrg` is never used
[INFO] [stdout]    --> src/lib.rs:217:6
[INFO] [stdout]     |
[INFO] [stdout] 217 | type SugaredPrg = Vec<()>;
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `typ`
[INFO] [stdout]   --> src/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let typ = typer::type_prg(&src_tree).unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_typ`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "57d41518333a5308d7ec919b8fef1e5890221ad7c7ac96b83a1c4b84ae313fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d41518333a5308d7ec919b8fef1e5890221ad7c7ac96b83a1c4b84ae313fa7", kill_on_drop: false }`
[INFO] [stdout] 57d41518333a5308d7ec919b8fef1e5890221ad7c7ac96b83a1c4b84ae313fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e7f7792bd337532308a90fd29533df83e766bc197f1a4dc462801ce9f8e0eb0
[INFO] running `Command { std: "docker" "start" "-a" "3e7f7792bd337532308a90fd29533df83e766bc197f1a4dc462801ce9f8e0eb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling similar v2.4.0
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/allocator.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lt`
[INFO] [stdout]   --> src/allocator.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_lt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rt`
[INFO] [stdout]   --> src/allocator.rs:20:41
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                         ^^ help: if this is intentional, prefix it with an underscore: `_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 (Temp::UserTemp(_), Temp::PointerReg(pr)) => todo!(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 (Temp::PointerReg(pr), Temp::UserTemp(_)) => todo!(),
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/parser.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 [s, t, r @ ..] => match (s.typ, t.typ) {
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |                     t => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 t => todo!(),
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sexpr`
[INFO] [stdout]   --> src/selector.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |         IStmt::CJump(sexpr, _, _) => todo!(),
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_sexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/selector.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iexpr`
[INFO] [stdout]   --> src/selector.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_iexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fps`
[INFO] [stdout]   --> src/selector.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let fps: Vec<TQuad> = vec![];
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_def`
[INFO] [stdout]  --> src/translator.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |             SDef::VarDef(var_def) => todo!(),
[INFO] [stdout]   |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `then`
[INFO] [stdout]   --> src/translator.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `then: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `els`
[INFO] [stdout]   --> src/translator.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                        ^^^ help: try ignoring the field: `els: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/translator.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                             ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:74:23
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:74:27
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:74:30
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vd`
[INFO] [stdout]   --> src/typer.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |             SDef::VarDef(vd) => todo!(),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_vd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> src/typer.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                        ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/typer.rs:111:30
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/typer.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |         SExpr::UnaryE { op, l } => type_expr(l, gtnv, ltnv),
[INFO] [stdout]     |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]    --> src/lib.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |             Label::MachineLabel(l) => todo!(),
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct StartNode {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 127 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 128 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 129 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct ReturnNode {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 153 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 154 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 155 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `ctrl` and `expr` are never used
[INFO] [stdout]    --> src/lib.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl ReturnNode {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 179 |     fn ctrl(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn expr(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ConstantNode {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 189 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SugaredPrg` is never used
[INFO] [stdout]    --> src/lib.rs:217:6
[INFO] [stdout]     |
[INFO] [stdout] 217 | type SugaredPrg = Vec<()>;
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling insta v1.34.0
[INFO] [stderr]    Compiling picoc089 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `typ`
[INFO] [stdout]   --> src/main.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let typ = typer::type_prg(&src_tree).unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_typ`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dt`
[INFO] [stdout]   --> src/allocator.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lt`
[INFO] [stdout]   --> src/allocator.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_lt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rt`
[INFO] [stdout]   --> src/allocator.rs:20:41
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stdout]    |                                         ^^ help: if this is intentional, prefix it with an underscore: `_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 (Temp::UserTemp(_), Temp::PointerReg(pr)) => todo!(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr`
[INFO] [stdout]   --> src/allocator.rs:40:35
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 (Temp::PointerReg(pr), Temp::UserTemp(_)) => todo!(),
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/parser.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 [s, t, r @ ..] => match (s.typ, t.typ) {
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |                     t => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/parser.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 t => todo!(),
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sexpr`
[INFO] [stdout]   --> src/selector.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |         IStmt::CJump(sexpr, _, _) => todo!(),
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_sexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/selector.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iexpr`
[INFO] [stdout]   --> src/selector.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_iexpr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fps`
[INFO] [stdout]   --> src/selector.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let fps: Vec<TQuad> = vec![];
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_def`
[INFO] [stdout]  --> src/translator.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |             SDef::VarDef(var_def) => todo!(),
[INFO] [stdout]   |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `then`
[INFO] [stdout]   --> src/translator.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `then: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `els`
[INFO] [stdout]   --> src/translator.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stdout]    |                                        ^^^ help: try ignoring the field: `els: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/translator.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> src/translator.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stdout]    |                             ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:74:23
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:74:27
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:74:30
[INFO] [stdout]    |
[INFO] [stdout] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/translator.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/translator.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/translator.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stdout]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vd`
[INFO] [stdout]   --> src/typer.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |             SDef::VarDef(vd) => todo!(),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_vd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]    --> src/typer.rs:111:24
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                        ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/typer.rs:111:30
[INFO] [stdout]     |
[INFO] [stdout] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/typer.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 130 |         SExpr::UnaryE { op, l } => type_expr(l, gtnv, ltnv),
[INFO] [stdout]     |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]    --> src/lib.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |             Label::MachineLabel(l) => todo!(),
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct StartNode {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 127 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 128 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 129 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct ReturnNode {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 153 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] 154 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stdout] 155 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `ctrl` and `expr` are never used
[INFO] [stdout]    --> src/lib.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl ReturnNode {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 179 |     fn ctrl(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn expr(&self) -> Rc<dyn Node> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `outputs` are never read
[INFO] [stdout]    --> src/lib.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ConstantNode {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 189 |     id: i128,
[INFO] [stdout]     |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 192 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SugaredPrg` is never used
[INFO] [stdout]    --> src/lib.rs:217:6
[INFO] [stdout]     |
[INFO] [stdout] 217 | type SugaredPrg = Vec<()>;
[INFO] [stdout]     |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.80s
[INFO] running `Command { std: "docker" "inspect" "3e7f7792bd337532308a90fd29533df83e766bc197f1a4dc462801ce9f8e0eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7f7792bd337532308a90fd29533df83e766bc197f1a4dc462801ce9f8e0eb0", kill_on_drop: false }`
[INFO] [stdout] 3e7f7792bd337532308a90fd29533df83e766bc197f1a4dc462801ce9f8e0eb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d96231074cd69cceb39d661c5c32524c171a267397134780b283bf01614a6008
[INFO] running `Command { std: "docker" "start" "-a" "d96231074cd69cceb39d661c5c32524c171a267397134780b283bf01614a6008", kill_on_drop: false }`
[INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stderr]   --> src/lib.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stderr]   --> src/lib.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dt`
[INFO] [stderr]   --> src/allocator.rs:20:33
[INFO] [stderr]    |
[INFO] [stderr] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stderr]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_dt`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lt`
[INFO] [stderr]   --> src/allocator.rs:20:37
[INFO] [stderr]    |
[INFO] [stderr] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stderr]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_lt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rt`
[INFO] [stderr]   --> src/allocator.rs:20:41
[INFO] [stderr]    |
[INFO] [stderr] 20 |             TQuad::Reg(treg_op, dt, lt, rt) => {
[INFO] [stderr]    |                                         ^^ help: if this is intentional, prefix it with an underscore: `_rt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pr`
[INFO] [stderr]   --> src/allocator.rs:31:54
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 (Temp::UserTemp(_), Temp::PointerReg(pr)) => todo!(),
[INFO] [stderr]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pr`
[INFO] [stderr]   --> src/allocator.rs:40:35
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 (Temp::PointerReg(pr), Temp::UserTemp(_)) => todo!(),
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_pr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/parser.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |                 [s, t, r @ ..] => match (s.typ, t.typ) {
[INFO] [stderr]    |                        ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/parser.rs:159:21
[INFO] [stderr]     |
[INFO] [stderr] 159 |                     t => {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/parser.rs:163:17
[INFO] [stderr]     |
[INFO] [stderr] 163 |                 t => todo!(),
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sexpr`
[INFO] [stderr]   --> src/selector.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 |         IStmt::CJump(sexpr, _, _) => todo!(),
[INFO] [stderr]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_sexpr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `temp`
[INFO] [stderr]   --> src/selector.rs:15:24
[INFO] [stderr]    |
[INFO] [stderr] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stderr]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `iexpr`
[INFO] [stderr]   --> src/selector.rs:15:30
[INFO] [stderr]    |
[INFO] [stderr] 15 |         IStmt::Compute(temp, iexpr) => todo!(),
[INFO] [stderr]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_iexpr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fps`
[INFO] [stderr]   --> src/selector.rs:51:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |             let fps: Vec<TQuad> = vec![];
[INFO] [stderr]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_fps`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `var_def`
[INFO] [stderr]  --> src/translator.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 |             SDef::VarDef(var_def) => todo!(),
[INFO] [stderr]   |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_def`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cond`
[INFO] [stderr]   --> src/translator.rs:29:28
[INFO] [stderr]    |
[INFO] [stderr] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stderr]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `then`
[INFO] [stderr]   --> src/translator.rs:29:34
[INFO] [stderr]    |
[INFO] [stderr] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stderr]    |                                  ^^^^ help: try ignoring the field: `then: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `els`
[INFO] [stderr]   --> src/translator.rs:29:40
[INFO] [stderr]    |
[INFO] [stderr] 29 |             SStmt::IfEls { cond, then, els } => todo!(),
[INFO] [stderr]    |                                        ^^^ help: try ignoring the field: `els: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cond`
[INFO] [stderr]   --> src/translator.rs:30:28
[INFO] [stderr]    |
[INFO] [stderr] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stderr]    |                            ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]   --> src/translator.rs:30:34
[INFO] [stderr]    |
[INFO] [stderr] 30 |             SStmt::While { cond, body } => todo!(),
[INFO] [stderr]    |                                  ^^^^ help: try ignoring the field: `body: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]   --> src/translator.rs:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stderr]    |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/translator.rs:44:29
[INFO] [stderr]    |
[INFO] [stderr] 44 |         SExpr::UnaryE { op, l } => todo!(),
[INFO] [stderr]    |                             ^ help: try ignoring the field: `l: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]   --> src/translator.rs:73:23
[INFO] [stderr]    |
[INFO] [stderr] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stderr]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/translator.rs:73:27
[INFO] [stderr]    |
[INFO] [stderr] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stderr]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/translator.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |         SExpr::LogE { op, l, r } => todo!(),
[INFO] [stderr]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]   --> src/translator.rs:74:23
[INFO] [stderr]    |
[INFO] [stderr] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stderr]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/translator.rs:74:27
[INFO] [stderr]    |
[INFO] [stderr] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stderr]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/translator.rs:74:30
[INFO] [stderr]    |
[INFO] [stderr] 74 |         SExpr::BitE { op, l, r } => todo!(),
[INFO] [stderr]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]   --> src/translator.rs:75:23
[INFO] [stderr]    |
[INFO] [stderr] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stderr]    |                       ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/translator.rs:75:27
[INFO] [stderr]    |
[INFO] [stderr] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stderr]    |                           ^ help: try ignoring the field: `l: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/translator.rs:75:30
[INFO] [stderr]    |
[INFO] [stderr] 75 |         SExpr::RelE { op, l, r } => todo!(),
[INFO] [stderr]    |                              ^ help: try ignoring the field: `r: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vd`
[INFO] [stderr]   --> src/typer.rs:28:26
[INFO] [stderr]    |
[INFO] [stderr] 28 |             SDef::VarDef(vd) => todo!(),
[INFO] [stderr]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_vd`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cond`
[INFO] [stderr]    --> src/typer.rs:111:24
[INFO] [stderr]     |
[INFO] [stderr] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stderr]     |                        ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/typer.rs:111:30
[INFO] [stderr]     |
[INFO] [stderr] 111 |         SStmt::While { cond, body } => todo!(),
[INFO] [stderr]     |                              ^^^^ help: try ignoring the field: `body: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]    --> src/typer.rs:130:25
[INFO] [stderr]     |
[INFO] [stderr] 130 |         SExpr::UnaryE { op, l } => type_expr(l, gtnv, ltnv),
[INFO] [stderr]     |                         ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]    --> src/lib.rs:320:33
[INFO] [stderr]     |
[INFO] [stderr] 320 |             Label::MachineLabel(l) => todo!(),
[INFO] [stderr]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `outputs` are never read
[INFO] [stderr]    --> src/lib.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub struct StartNode {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 127 |     id: i128,
[INFO] [stderr]     |     ^^
[INFO] [stderr] 128 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stderr] 129 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `outputs` are never read
[INFO] [stderr]    --> src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub struct ReturnNode {
[INFO] [stderr]     |            ---------- fields in this struct
[INFO] [stderr] 153 |     id: i128,
[INFO] [stderr]     |     ^^
[INFO] [stderr] 154 |     inputs: Vec<Rc<dyn Node>>,
[INFO] [stderr] 155 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `ctrl` and `expr` are never used
[INFO] [stderr]    --> src/lib.rs:179:8
[INFO] [stderr]     |
[INFO] [stderr] 169 | impl ReturnNode {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 179 |     fn ctrl(&self) -> Rc<dyn Node> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 183 |     fn expr(&self) -> Rc<dyn Node> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id` and `outputs` are never read
[INFO] [stderr]    --> src/lib.rs:189:5
[INFO] [stderr]     |
[INFO] [stderr] 188 | pub struct ConstantNode {
[INFO] [stderr]     |            ------------ fields in this struct
[INFO] [stderr] 189 |     id: i128,
[INFO] [stderr]     |     ^^
[INFO] [stderr] ...
[INFO] [stderr] 192 |     outputs: Vec<Rc<dyn Node>>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `SugaredPrg` is never used
[INFO] [stderr]    --> src/lib.rs:217:6
[INFO] [stderr]     |
[INFO] [stderr] 217 | type SugaredPrg = Vec<()>;
[INFO] [stderr]     |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `picoc089` (lib) generated 41 warnings
[INFO] [stderr] warning: unused variable: `typ`
[INFO] [stderr]   --> src/main.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let typ = typer::type_prg(&src_tree).unwrap();
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_typ`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `picoc089` (lib test) generated 41 warnings (41 duplicates)
[INFO] [stderr] warning: `picoc089` (bin "picoc089" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/picoc089-27d39ebc4aea3d3a)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test lexer::test_arith::add ... ok
[INFO] [stdout] test parser::test_arith::mult_add_precedence ... ok
[INFO] [stdout] test parser::test_arith::mult_add_precedence_multi ... ok
[INFO] [stdout] test parser::test_arith::sub ... ok
[INFO] [stdout] test parser::test_arith::sub_associative ... ok
[INFO] [stdout] test parser::test_bindings::asnmt ... ok
[INFO] [stdout] test parser::test_bindings::composition ... ok
[INFO] [stdout] test allocator::test_arith::add ... ok
[INFO] [stdout] test lexer::test_arith::div ... ok
[INFO] [stdout] test lexer::test_arith::sub ... ok
[INFO] [stdout] test lexer::test_control::lit ... ok
[INFO] [stdout] test lexer::test_arith::lit ... ok
[INFO] [stdout] test lexer::test_bindings::asnmt ... ok
[INFO] [stdout] test parser::test_bindings::formal_param_multi ... ok
[INFO] [stdout] test parser::test_control_c0::ifels ... ok
[INFO] [stdout] test parser::test_bindings::formal_param ... ok
[INFO] [stdout] test parser::test_control_c0::ifnoels ... ok
[INFO] [stdout] test parser::test_control_c89::and ... ok
[INFO] [stdout] test parser::test_arith::add_multi ... ok
[INFO] [stdout] test parser::test_control_c89::eq ... ok
[INFO] [stdout] test parser::test_control_c89::gt ... ok
[INFO] [stdout] test parser::test_control_c89::ifels_then ... ok
[INFO] [stdout] test parser::test_control_c89::or ... ok
[INFO] [stdout] test parser::test_control_c89::lt ... ok
[INFO] [stdout] test parser::test_control_c89::neq ... ok
[INFO] [stdout] test translator::test_arith::add ... ok
[INFO] [stdout] test translator::test_bindings::asnmt ... ok
[INFO] [stdout] test parser_son::test_arith::lit ... ok
[INFO] [stdout] test translator::test_functions::composition ... ok
[INFO] [stdout] test typer::test_arith::lit ... ok
[INFO] [stdout] test typer::test_bindings::asnmt_expr ... ok
[INFO] [stdout] test typer::test_bindings::func ... ok
[INFO] [stdout] test typer::test_bindings::func2 ... ok
[INFO] [stdout] test parser::test_arith::add ... ok
[INFO] [stdout] test lexer::test_arith::mult ... ok
[INFO] [stdout] test parser::test_arith::add_associative ... ok
[INFO] [stdout] test lexer::test_bindings::composition ... ok
[INFO] [stdout] test parser::test_arith::div ... ok
[INFO] [stdout] test parser::test_arith::lit ... ok
[INFO] [stdout] test parser::test_arith::mult ... ok
[INFO] [stdout] test typer::test_control::ifels ... ok
[INFO] [stdout] test typer::test_control::ifels_multi_side_effect ... ok
[INFO] [stdout] test lexer::test_arith::add_multi ... ok
[INFO] [stdout] test typer::test_control::ifels_wrong ... ok
[INFO] [stdout] test typer::test_control::ifels_multi_side_effect_wrong ... ok
[INFO] [stdout] test selector::test_arith::add ... FAILED
[INFO] [stdout] test translator::test_functions::formal_param ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- selector::test_arith::add stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot: add
[INFO] [stdout] Source: src/selector.rs:177
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: abs_as
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ ---␊
[INFO] [stdout]           1 │+- Label:␊
[INFO] [stdout]           2 │+    UserLabel: main␊
[INFO] [stdout]     1     3 │ - Imm:␊
[INFO] [stdout]     2     4 │     - AddI␊
[INFO] [stdout]     3     5 │     - PointerReg: Sp␊
[INFO] [stdout]     4     6 │     - PointerReg: Sp␊
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    19    21 │     - PointerReg: Sp␊
[INFO] [stdout]    20    22 │     - 16␊
[INFO] [stdout]    21    23 │ - Imm:␊
[INFO] [stdout]    22    24 │     - AddI␊
[INFO] [stdout]    23       │-    - MachineTemp: 1␊
[INFO] [stdout]          25 │+    - MachineTemp: 4␊
[INFO] [stdout]    24    26 │     - PointerReg: Z␊
[INFO] [stdout]    25    27 │     - 9␊
[INFO] [stdout]    26    28 │ - Imm:␊
[INFO] [stdout]    27    29 │     - AddI␊
[INFO] [stdout]    28       │-    - MachineTemp: 2␊
[INFO] [stdout]          30 │+    - MachineTemp: 5␊
[INFO] [stdout]    29    31 │     - PointerReg: Z␊
[INFO] [stdout]    30    32 │     - 10␊
[INFO] [stdout]    31    33 │ - Reg:␊
[INFO] [stdout]    32    34 │     - Add␊
[INFO] [stdout]    33       │-    - MachineTemp: 0␊
[INFO] [stdout]    34       │-    - MachineTemp: 1␊
[INFO] [stdout]    35       │-    - MachineTemp: 2␊
[INFO] [stdout]          35 │+    - MachineTemp: 3␊
[INFO] [stdout]          36 │+    - MachineTemp: 4␊
[INFO] [stdout]          37 │+    - MachineTemp: 5␊
[INFO] [stdout]    36    38 │ - Imm:␊
[INFO] [stdout]    37    39 │     - AddI␊
[INFO] [stdout]    38       │-    - PointerReg: Ra␊
[INFO] [stdout]    39       │-    - MachineTemp: 0␊
[INFO] [stdout]          40 │+    - PointerReg: A0␊
[INFO] [stdout]          41 │+    - MachineTemp: 3␊
[INFO] [stdout]    40    42 │     - 0␊
[INFO] [stdout]    41    43 │ - Mem:␊
[INFO] [stdout]    42    44 │     - Load␊
[INFO] [stdout]    43    45 │     - PointerReg: Ra␊
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    52    54 │     - AddI␊
[INFO] [stdout]    53    55 │     - PointerReg: Sp␊
[INFO] [stdout]    54    56 │     - PointerReg: Sp␊
[INFO] [stdout]    55    57 │     - 16␊
[INFO] [stdout]    56       │-- Pseudo: Ret
[INFO] [stdout]          58 │+- Pseudo: Ret␊
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] thread 'selector::test_arith::add' panicked at src/selector.rs:177:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x599bac6faa4a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x599bac6faa4a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x599bac6faa4a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x599bac6faa4a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x599bac723193 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x599bac723193 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x599bac6f7463 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x599bac6fa892 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x599bac6fbecd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x599bac6fbcd7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x599bac6c3697 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x599bac6c3697 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x599bac6fc578 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x599bac6fc578 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x599bac6fc33a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x599bac6faf29 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x599bac6fbfcc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x599bac549420 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x599bac549866 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x599bac5cc75d - core::result::Result<T,E>::unwrap::hc5c99d94a81238b4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x599bac5cc75d - picoc089::selector::test_arith::add::h101d2ea3497fe985
[INFO] [stdout]                                at /opt/rustwide/workdir/src/selector.rs:177:9
[INFO] [stdout]   21:     0x599bac5cbd67 - picoc089::selector::test_arith::add::{{closure}}::h8f5b171c0e3c0fec
[INFO] [stdout]                                at /opt/rustwide/workdir/src/selector.rs:164:13
[INFO] [stdout]   22:     0x599bac5bbea6 - core::ops::function::FnOnce::call_once::hfb9e2f5d34574342
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x599bac6c81bb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x599bac6c81bb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x599bac6c7ba8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x599bac6c7ba8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x599bac6c7ba8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x599bac6c7ba8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x599bac6c7ba8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x599bac6c7ba8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x599bac6c7ba8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x599bac68b64a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x599bac68b64a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x599bac68efc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x599bac68efc4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x599bac68efc4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x599bac68efc4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x599bac68efc4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x599bac68efc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x599bac68efc4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x599bac70080b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x599bac70080b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x599bac70080b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x7b87b73efac3 - <unknown>
[INFO] [stdout]   45:     0x7b87b7480a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- translator::test_functions::formal_param stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot: formal_param
[INFO] [stdout] Source: src/translator.rs:223
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: trgt_tree
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]           0 │+---␊
[INFO] [stdout]           1 │+- Seq:␊
[INFO] [stdout]           2 │+    - UserLabel: f␊
[INFO] [stdout]           3 │+    - - Return:␊
[INFO] [stdout]           4 │+          BinOp:␊
[INFO] [stdout]           5 │+            - Add␊
[INFO] [stdout]           6 │+            - TempUse:␊
[INFO] [stdout]           7 │+                UserTemp: x␊
[INFO] [stdout]           8 │+            - Const: 10␊
[INFO] [stdout]           9 │+- Seq:␊
[INFO] [stdout]          10 │+    - UserLabel: main␊
[INFO] [stdout]          11 │+    - - Return:␊
[INFO] [stdout]          12 │+          Call:␊
[INFO] [stdout]          13 │+            - UserLabel: f␊
[INFO] [stdout]          14 │+            - - Const: 9␊
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] thread 'translator::test_functions::formal_param' panicked at src/translator.rs:223:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x599bac6faa4a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x599bac6faa4a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x599bac6faa4a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x599bac6faa4a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x599bac723193 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x599bac723193 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x599bac6f7463 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x599bac6fa892 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x599bac6fbecd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x599bac6fbcd7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x599bac6c3697 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x599bac6c3697 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x599bac6fc578 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x599bac6fc578 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x599bac6fc33a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x599bac6faf29 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x599bac6fbfcc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x599bac549420 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x599bac549866 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x599bac5b4c8e - core::result::Result<T,E>::unwrap::hc5c99d94a81238b4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x599bac5b4c8e - picoc089::translator::test_functions::formal_param::h385367d26f516ad9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/translator.rs:223:9
[INFO] [stdout]   21:     0x599bac5b42d7 - picoc089::translator::test_functions::formal_param::{{closure}}::hc20e656d15f72be2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/translator.rs:211:22
[INFO] [stdout]   22:     0x599bac5bb7e6 - core::ops::function::FnOnce::call_once::h7c9faddec5ff94fc
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x599bac6c81bb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x599bac6c81bb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x599bac6c7ba8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x599bac6c7ba8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x599bac6c7ba8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x599bac6c7ba8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x599bac6c7ba8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x599bac6c7ba8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x599bac6c7ba8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x599bac68b64a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x599bac68b64a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x599bac68efc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x599bac68efc4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x599bac68efc4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x599bac68efc4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x599bac68efc4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x599bac68efc4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x599bac68efc4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x599bac70080b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x599bac70080b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x599bac70080b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x7b87b73efac3 - <unknown>
[INFO] [stdout]   45:     0x7b87b7480a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     selector::test_arith::add
[INFO] [stdout]     translator::test_functions::formal_param
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 45 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.70s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "d96231074cd69cceb39d661c5c32524c171a267397134780b283bf01614a6008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96231074cd69cceb39d661c5c32524c171a267397134780b283bf01614a6008", kill_on_drop: false }`
[INFO] [stdout] d96231074cd69cceb39d661c5c32524c171a267397134780b283bf01614a6008
