[INFO] cloning repository https://github.com/fee1-dead/mir2c
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fee1-dead/mir2c" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffee1-dead%2Fmir2c", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffee1-dead%2Fmir2c'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4bccb0c19de6ee7f5cc721acdfa815348af8d96
[INFO] testing fee1-dead/mir2c against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffee1-dead%2Fmir2c" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fee1-dead/mir2c on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-29/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/fee1-dead/mir2c
[INFO] finished tweaking git repo https://github.com/fee1-dead/mir2c
[INFO] tweaked toml for git repo https://github.com/fee1-dead/mir2c written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/fee1-dead/mir2c already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8129860b296f2460ab78ea82c99d1f1b8b9f1f8ce096cec827aa0b392c524420
[INFO] running `Command { std: "docker" "start" "-a" "8129860b296f2460ab78ea82c99d1f1b8b9f1f8ce096cec827aa0b392c524420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8129860b296f2460ab78ea82c99d1f1b8b9f1f8ce096cec827aa0b392c524420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8129860b296f2460ab78ea82c99d1f1b8b9f1f8ce096cec827aa0b392c524420", kill_on_drop: false }`
[INFO] [stdout] 8129860b296f2460ab78ea82c99d1f1b8b9f1f8ce096cec827aa0b392c524420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad4d17dd366cb22f0380de0997fd0be92ee67ad7e5579c52be738aa5ad1d8d66
[INFO] running `Command { std: "docker" "start" "-a" "ad4d17dd366cb22f0380de0997fd0be92ee67ad7e5579c52be738aa5ad1d8d66", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_tools_util v0.2.0
[INFO] [stderr]    Compiling mir2c v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `rustc_const_eval`
[INFO] [stdout]   --> src/main.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | extern crate rustc_const_eval;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_data_structures`
[INFO] [stdout]   --> src/main.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | extern crate rustc_data_structures;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_driver`
[INFO] [stdout]   --> src/main.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | extern crate rustc_driver;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_interface`
[INFO] [stdout]   --> src/main.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | extern crate rustc_interface;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_middle`
[INFO] [stdout]   --> src/main.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | extern crate rustc_middle;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_span`
[INFO] [stdout]   --> src/main.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | extern crate rustc_span;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_target`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | extern crate rustc_target;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]   --> src/main.rs:54:49
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct DumpMirGuard<'a, 'tcx>(TyCtxt<'tcx>, &'a mir::Body<'tcx>);
[INFO] [stdout]    |                                                 ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FxIndexMap`
[INFO] [stdout]   --> src/main.rs:68:31
[INFO] [stdout]    |
[INFO] [stdout] 68 |             types_to_compute: FxIndexMap::default(),
[INFO] [stdout]    |                               ^^^^^^^^^^ use of undeclared type `FxIndexMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]   --> src/main.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     ty::Slice(elem) => {
[INFO] [stdout]    |                     ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]   --> src/main.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                     ty::Adt(def, subst) => {
[INFO] [stdout]    |                     ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |             ty::Tuple(l) if l.is_empty() => "__unitty".into(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |             ty::Uint(ty::UintTy::U8) => "unsigned char".into(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:132:22
[INFO] [stdout]     |
[INFO] [stdout] 132 |             ty::Uint(ty::UintTy::U8) => "unsigned char".into(),
[INFO] [stdout]     |                      ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             ty::Int(ty::IntTy::I8) => "char".into(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |             ty::Int(ty::IntTy::I8) => "char".into(),
[INFO] [stdout]     |                     ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             ty::Int(ty::IntTy::I32) => "int32_t".into(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |             ty::Int(ty::IntTy::I32) => "int32_t".into(),
[INFO] [stdout]     |                     ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             ty::Int(ty::IntTy::Isize) => "int".into(), // TODO sus
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |             ty::Int(ty::IntTy::Isize) => "int".into(), // TODO sus
[INFO] [stdout]     |                     ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ty::Ref(_, slice, _) if let ty::Slice(elem) = slice.kind() => {
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:136:41
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ty::Ref(_, slice, _) if let ty::Slice(elem) = slice.kind() => {
[INFO] [stdout]     |                                         ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             ty::RawPtr(TypeAndMut { ty: slice, .. }) if let ty::Slice(elem) = slice.kind() => {
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:139:61
[INFO] [stdout]     |
[INFO] [stdout] 139 |             ty::RawPtr(TypeAndMut { ty: slice, .. }) if let ty::Slice(elem) = slice.kind() => {
[INFO] [stdout]     |                                                             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |             ty::RawPtr(TypeAndMut { ty, mutbl: _ }) | ty::Ref(_, ty, _) => {
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:142:55
[INFO] [stdout]     |
[INFO] [stdout] 142 |             ty::RawPtr(TypeAndMut { ty, mutbl: _ }) | ty::Ref(_, ty, _) => {
[INFO] [stdout]     |                                                       ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |             ty::Never => "char".into(), // TODO ??
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:146:13
[INFO] [stdout]     |
[INFO] [stdout] 146 |             ty::Bool => "bool".into(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:147:13
[INFO] [stdout]     |
[INFO] [stdout] 147 |             ty::Adt(def, substs) => {
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:162:33
[INFO] [stdout]     |
[INFO] [stdout] 162 |     fn konst(&mut self, konst: &ty::Const<'tcx>) {
[INFO] [stdout]     |                                 ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:167:20
[INFO] [stdout]     |
[INFO] [stdout] 167 |             if let ty::Ref(_, ty, _) = konst.ty().kind() {
[INFO] [stdout]     |                    ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:168:24
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 if let ty::Slice(elem) = ty.kind() {
[INFO] [stdout]     |                        ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:169:47
[INFO] [stdout]     |
[INFO] [stdout] 169 |                     if !matches!(elem.kind(), ty::Uint(ty::UintTy::U8)) {
[INFO] [stdout]     |                                               ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:169:56
[INFO] [stdout]     |
[INFO] [stdout] 169 |                     if !matches!(elem.kind(), ty::Uint(ty::UintTy::U8)) {
[INFO] [stdout]     |                                                        ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:174:28
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     if let ty::ConstKind::Value(cv) = konst.val() {
[INFO] [stdout]     |                            ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ConstValue`
[INFO] [stdout]    --> src/main.rs:175:29
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         let ConstValue::Slice { data, .. } = &cv else { panic!() };
[INFO] [stdout]     |                             ^^^^^^^^^^ use of undeclared type `ConstValue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operand`
[INFO] [stdout]    --> src/main.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             Operand::Constant(box mir::Constant { literal, .. }) => match literal {
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `Operand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:209:35
[INFO] [stdout]     |
[INFO] [stdout] 209 |             Operand::Constant(box mir::Constant { literal, .. }) => match literal {
[INFO] [stdout]     |                                   ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ConstantKind`
[INFO] [stdout]    --> src/main.rs:210:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |                 ConstantKind::Ty(konst) => self.konst(konst),
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `ConstantKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ConstantKind`
[INFO] [stdout]    --> src/main.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 ConstantKind::Val(_, _) => todo!(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^ use of undeclared type `ConstantKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operand`
[INFO] [stdout]    --> src/main.rs:213:13
[INFO] [stdout]     |
[INFO] [stdout] 213 |             Operand::Copy(p) => {
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `Operand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operand`
[INFO] [stdout]    --> src/main.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             Operand::Move(p) => {
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `Operand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:229:32
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn rvalue(&mut self, mir: &mir::Body<'tcx>, rvalue: &Rvalue<'tcx>) {
[INFO] [stdout]     |                                ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rvalue`
[INFO] [stdout]    --> src/main.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |             Rvalue::Use(op) => {
[INFO] [stdout]     |             ^^^^^^ use of undeclared type `Rvalue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rvalue`
[INFO] [stdout]    --> src/main.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             Rvalue::Cast(mir::CastKind::Misc, op, ty) if let ty::RawPtr(TypeAndMut { ty: pointee, .. }) = ty.kind() => {
[INFO] [stdout]     |             ^^^^^^ use of undeclared type `Rvalue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:234:26
[INFO] [stdout]     |
[INFO] [stdout] 234 |             Rvalue::Cast(mir::CastKind::Misc, op, ty) if let ty::RawPtr(TypeAndMut { ty: pointee, .. }) = ty.kind() => {
[INFO] [stdout]     |                          ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:234:62
[INFO] [stdout]     |
[INFO] [stdout] 234 |             Rvalue::Cast(mir::CastKind::Misc, op, ty) if let ty::RawPtr(TypeAndMut { ty: pointee, .. }) = ty.kind() => {
[INFO] [stdout]     |                                                              ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operand`
[INFO] [stdout]    --> src/main.rs:235:21
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 let Operand::Move(pl) = op else { unimplemented!() };
[INFO] [stdout]     |                     ^^^^^^^ use of undeclared type `Operand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:238:24
[INFO] [stdout]     |
[INFO] [stdout] 238 |                 if let ty::RawPtr(TypeAndMut { ty: pointee_from, .. }) = mir.local_decls()[local].ty.kind() {
[INFO] [stdout]     |                        ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:239:28
[INFO] [stdout]     |
[INFO] [stdout] 239 |                     if let ty::Slice(elem) = pointee_from.kind() {
[INFO] [stdout]     |                            ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rvalue`
[INFO] [stdout]    --> src/main.rs:257:13
[INFO] [stdout]     |
[INFO] [stdout] 257 |             Rvalue::AddressOf(_, Place { local, projection })
[INFO] [stdout]     |             ^^^^^^ use of undeclared type `Rvalue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:258:69
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 if projection.len() == 1 && matches!(projection[0], mir::ProjectionElem::Deref) => {
[INFO] [stdout]     |                                                                     ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rvalue`
[INFO] [stdout]    --> src/main.rs:262:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |             Rvalue::BinaryOp(binop, box (op, op1)) => {
[INFO] [stdout]     |             ^^^^^^ use of undeclared type `Rvalue`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:290:72
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn instance_header(&mut self, instance: &Instance<'tcx>) -> Option<mir::Body<'tcx>> {
[INFO] [stdout]     |                                                                        ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Symbol`
[INFO] [stdout]    --> src/main.rs:294:33
[INFO] [stdout]     |
[INFO] [stdout] 294 |         if tcx.has_attr(def_id, Symbol::intern("mir2c_do_not_codegen")) {
[INFO] [stdout]     |                                 ^^^^^^ use of undeclared type `Symbol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:298:18
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mir: mir::Body<'_> = instance.subst_mir_and_normalize_erasing_regions(
[INFO] [stdout]     |                  ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:300:13
[INFO] [stdout]     |
[INFO] [stdout] 300 |             ty::ParamEnv::reveal_all(),
[INFO] [stdout]     |             ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:323:36
[INFO] [stdout]     |
[INFO] [stdout] 323 |     fn terminator(&mut self, mir: &mir::Body<'tcx>, terminator: &Terminator<'tcx>) {
[INFO] [stdout]     |                                    ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:326:13
[INFO] [stdout]     |
[INFO] [stdout] 326 |             mir::TerminatorKind::Return => {
[INFO] [stdout]     |             ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:334:13
[INFO] [stdout]     |
[INFO] [stdout] 334 |             mir::TerminatorKind::Goto { target } => {
[INFO] [stdout]     |             ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |             mir::TerminatorKind::SwitchInt { discr, switch_ty, targets } => {
[INFO] [stdout]     |             ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:352:13
[INFO] [stdout]     |
[INFO] [stdout] 352 |             mir::TerminatorKind::Call {
[INFO] [stdout]     |             ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Operand`
[INFO] [stdout]    --> src/main.rs:353:23
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 func: Operand::Constant(box Constant { literal: ConstantKind::Ty(konst), .. }),
[INFO] [stdout]     |                       ^^^^^^^ use of undeclared type `Operand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ConstantKind`
[INFO] [stdout]    --> src/main.rs:353:65
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 func: Operand::Constant(box Constant { literal: ConstantKind::Ty(konst), .. }),
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^ use of undeclared type `ConstantKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ty`
[INFO] [stdout]    --> src/main.rs:357:23
[INFO] [stdout]     |
[INFO] [stdout] 357 |             } if let &ty::FnDef(def_id, substs) = konst.ty().kind() => {
[INFO] [stdout]     |                       ^^ use of undeclared crate or module `ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Abi`
[INFO] [stdout]    --> src/main.rs:359:21
[INFO] [stdout]     |
[INFO] [stdout] 359 |                     Abi::Rust | Abi::C { unwind: false } => {}
[INFO] [stdout]     |                     ^^^ use of undeclared type `Abi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Abi`
[INFO] [stdout]    --> src/main.rs:359:33
[INFO] [stdout]     |
[INFO] [stdout] 359 |                     Abi::Rust | Abi::C { unwind: false } => {}
[INFO] [stdout]     |                                 ^^^ use of undeclared type `Abi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Abi`
[INFO] [stdout]    --> src/main.rs:360:21
[INFO] [stdout]     |
[INFO] [stdout] 360 |                     Abi::RustIntrinsic => {
[INFO] [stdout]     |                     ^^^ use of undeclared type `Abi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sym`
[INFO] [stdout]    --> src/main.rs:363:29
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   sym::black_box | sym::unlikely | sym::likely => {
[INFO] [stdout]     |                       ^^^ use of undeclared crate or module `sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sym`
[INFO] [stdout]    --> src/main.rs:363:46
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   sym::black_box | sym::unlikely | sym::likely => {
[INFO] [stdout]     |                                        ^^^ use of undeclared crate or module `sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sym`
[INFO] [stdout]    --> src/main.rs:363:62
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   sym::black_box | sym::unlikely | sym::likely => {
[INFO] [stdout]     |                                                        ^^^ use of undeclared crate or module `sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ParamEnv`
[INFO] [stdout]    --> src/main.rs:383:53
[INFO] [stdout]     |
[INFO] [stdout] 383 |                 let instance = tcx.resolve_instance(ParamEnv::reveal_all().and((def_id, substs))).unwrap().unwrap();
[INFO] [stdout]     |                                                     ^^^^^^^^ use of undeclared type `ParamEnv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:430:21
[INFO] [stdout]     |
[INFO] [stdout] 430 |                     mir::StatementKind::Assign(box (place, rvalue)) => {
[INFO] [stdout]     |                     ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:439:21
[INFO] [stdout]     |
[INFO] [stdout] 439 |                     mir::StatementKind::StorageDead(_) | mir::StatementKind::StorageLive(_) => {}
[INFO] [stdout]     |                     ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mir`
[INFO] [stdout]    --> src/main.rs:439:58
[INFO] [stdout]     |
[INFO] [stdout] 439 |                     mir::StatementKind::StorageDead(_) | mir::StatementKind::StorageLive(_) => {}
[INFO] [stdout]     |                                                          ^^^ use of undeclared crate or module `mir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonoItem`
[INFO] [stdout]    --> src/main.rs:454:16
[INFO] [stdout]     |
[INFO] [stdout] 454 |         if let MonoItem::Fn(instance) = item {
[INFO] [stdout]     |                ^^^^^^^^ use of undeclared type `MonoItem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonoItem`
[INFO] [stdout]    --> src/main.rs:464:13
[INFO] [stdout]     |
[INFO] [stdout] 464 |             MonoItem::Fn(instance) => self.instance(instance),
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared type `MonoItem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonoItem`
[INFO] [stdout]    --> src/main.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             MonoItem::Static(_) => todo!(),
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared type `MonoItem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MonoItem`
[INFO] [stdout]    --> src/main.rs:466:13
[INFO] [stdout]     |
[INFO] [stdout] 466 |             MonoItem::GlobalAsm(_) => todo!(),
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared type `MonoItem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TyCtxt` in this scope
[INFO] [stdout]   --> src/main.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 46 |     tcx: TyCtxt<'tcx>,
[INFO] [stdout]    |          ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `FxIndexMap` in this scope
[INFO] [stdout]   --> src/main.rs:48:23
[INFO] [stdout]    |
[INFO] [stdout] 48 |     types_to_compute: FxIndexMap<Ty<'tcx>, usize>,
[INFO] [stdout]    |                       ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ty` in this scope
[INFO] [stdout]   --> src/main.rs:48:34
[INFO] [stdout]    |
[INFO] [stdout] 48 |     types_to_compute: FxIndexMap<Ty<'tcx>, usize>,
[INFO] [stdout]    |                                  ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TyCtxt` in this scope
[INFO] [stdout]   --> src/main.rs:54:31
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct DumpMirGuard<'a, 'tcx>(TyCtxt<'tcx>, &'a mir::Body<'tcx>);
[INFO] [stdout]    |                               ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `write_mir_fn` in this scope
[INFO] [stdout]   --> src/main.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let _ = write_mir_fn(self.0, self.1, &mut |_, _| Ok(()), &mut stderr.lock());
[INFO] [stdout]    |                 ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TyCtxt` in this scope
[INFO] [stdout]   --> src/main.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn new(tcx: TyCtxt<'tcx>) -> Self {
[INFO] [stdout]    |                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ty` in this scope
[INFO] [stdout]    --> src/main.rs:120:33
[INFO] [stdout]     |
[INFO] [stdout] 120 |     fn n_of_ty(&mut self, elem: Ty<'tcx>) -> usize {
[INFO] [stdout]     |                                 ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ty` in this scope
[INFO] [stdout]    --> src/main.rs:129:26
[INFO] [stdout]     |
[INFO] [stdout] 129 |     fn ty(&mut self, ty: Ty<'tcx>) -> Cow<'static, str> {
[INFO] [stdout]     |                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TypeAndMut` in this scope
[INFO] [stdout]    --> src/main.rs:139:24
[INFO] [stdout]     |
[INFO] [stdout] 139 |             ty::RawPtr(TypeAndMut { ty: slice, .. }) if let ty::Slice(elem) = slice.kind() => {
[INFO] [stdout]     |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TypeAndMut` in this scope
[INFO] [stdout]    --> src/main.rs:142:24
[INFO] [stdout]     |
[INFO] [stdout] 142 |             ty::RawPtr(TypeAndMut { ty, mutbl: _ }) | ty::Ref(_, ty, _) => {
[INFO] [stdout]     |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_slice_bytes` in this scope
[INFO] [stdout]    --> src/main.rs:176:37
[INFO] [stdout]     |
[INFO] [stdout] 176 |                         let bytes = get_slice_bytes(&self.tcx, cv);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Operand` in this scope
[INFO] [stdout]    --> src/main.rs:207:32
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn operand(&mut self, op: &Operand<'tcx>) {
[INFO] [stdout]     |                                ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rvalue` in this scope
[INFO] [stdout]    --> src/main.rs:229:58
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn rvalue(&mut self, mir: &mir::Body<'tcx>, rvalue: &Rvalue<'tcx>) {
[INFO] [stdout]     |                                                          ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TypeAndMut` in this scope
[INFO] [stdout]    --> src/main.rs:234:73
[INFO] [stdout]     |
[INFO] [stdout] 234 |             Rvalue::Cast(mir::CastKind::Misc, op, ty) if let ty::RawPtr(TypeAndMut { ty: pointee, .. }) = ty.kind() => {
[INFO] [stdout]     |                                                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TypeAndMut` in this scope
[INFO] [stdout]    --> src/main.rs:238:35
[INFO] [stdout]     |
[INFO] [stdout] 238 |                 if let ty::RawPtr(TypeAndMut { ty: pointee_from, .. }) = mir.local_decls()[local].ty.kind() {
[INFO] [stdout]     |                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Place` in this scope
[INFO] [stdout]    --> src/main.rs:257:34
[INFO] [stdout]     |
[INFO] [stdout] 257 |             Rvalue::AddressOf(_, Place { local, projection })
[INFO] [stdout]     |                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Instance` in this scope
[INFO] [stdout]    --> src/main.rs:290:46
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn instance_header(&mut self, instance: &Instance<'tcx>) -> Option<mir::Body<'tcx>> {
[INFO] [stdout]     |                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Terminator` in this scope
[INFO] [stdout]    --> src/main.rs:323:66
[INFO] [stdout]     |
[INFO] [stdout] 323 |     fn terminator(&mut self, mir: &mir::Body<'tcx>, terminator: &Terminator<'tcx>) {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Constant` in this scope
[INFO] [stdout]    --> src/main.rs:353:45
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 func: Operand::Constant(box Constant { literal: ConstantKind::Ty(konst), .. }),
[INFO] [stdout]     |                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Instance` in this scope
[INFO] [stdout]    --> src/main.rs:408:39
[INFO] [stdout]     |
[INFO] [stdout] 408 |     fn instance(&mut self, instance: &Instance<'tcx>) {
[INFO] [stdout]     |                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MonoItem` in this scope
[INFO] [stdout]    --> src/main.rs:453:36
[INFO] [stdout]     |
[INFO] [stdout] 453 |     fn prototype(&mut self, item: &MonoItem<'tcx>) {
[INFO] [stdout]     |                                    ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MonoItem` in this scope
[INFO] [stdout]    --> src/main.rs:462:33
[INFO] [stdout]     |
[INFO] [stdout] 462 |     fn define(&mut self, item: &MonoItem<'tcx>) {
[INFO] [stdout]     |                                 ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CodegenUnit` in this scope
[INFO] [stdout]    --> src/main.rs:471:30
[INFO] [stdout]     |
[INFO] [stdout] 471 |         let (_, cgus): (_, &[CodegenUnit<'_>]) = self.tcx.collect_and_partition_mono_items(());
[INFO] [stdout]     |                              ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Callbacks` in this scope
[INFO] [stdout]    --> src/main.rs:490:6
[INFO] [stdout]     |
[INFO] [stdout] 490 | impl Callbacks for Mir2c {
[INFO] [stdout]     |      ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Compiler` in this scope
[INFO] [stdout]    --> src/main.rs:493:21
[INFO] [stdout]     |
[INFO] [stdout] 493 |         _compiler: &Compiler,
[INFO] [stdout]     |                     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Queries` in this scope
[INFO] [stdout]    --> src/main.rs:494:24
[INFO] [stdout]     |
[INFO] [stdout] 494 |         queries: &'tcx Queries<'tcx>,
[INFO] [stdout]     |                        ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(rustc_private)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(if_let_guard)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(let_else)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 109 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0433, E0463, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mir2c` due to 110 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ad4d17dd366cb22f0380de0997fd0be92ee67ad7e5579c52be738aa5ad1d8d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4d17dd366cb22f0380de0997fd0be92ee67ad7e5579c52be738aa5ad1d8d66", kill_on_drop: false }`
[INFO] [stdout] ad4d17dd366cb22f0380de0997fd0be92ee67ad7e5579c52be738aa5ad1d8d66