[INFO] cloning repository https://github.com/janispeyer/rustc_alias
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janispeyer/rustc_alias" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanispeyer%2Frustc_alias", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanispeyer%2Frustc_alias'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6b8d52f4ca51640c2bda45dcbd3ef9664160923
[INFO] documenting janispeyer/rustc_alias against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanispeyer%2Frustc_alias" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janispeyer/rustc_alias on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/janispeyer/rustc_alias
[INFO] finished tweaking git repo https://github.com/janispeyer/rustc_alias
[INFO] tweaked toml for git repo https://github.com/janispeyer/rustc_alias written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/janispeyer/rustc_alias 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compiletest_rs v0.7.1
[INFO] [stderr]   Downloaded tester v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77583b859b1ada0fed2f1282c2c6daba6c2e2a7b9acaa0c1a5b55bd220e4ff4a
[INFO] running `Command { std: "docker" "start" "-a" "77583b859b1ada0fed2f1282c2c6daba6c2e2a7b9acaa0c1a5b55bd220e4ff4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77583b859b1ada0fed2f1282c2c6daba6c2e2a7b9acaa0c1a5b55bd220e4ff4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77583b859b1ada0fed2f1282c2c6daba6c2e2a7b9acaa0c1a5b55bd220e4ff4a", kill_on_drop: false }`
[INFO] [stdout] 77583b859b1ada0fed2f1282c2c6daba6c2e2a7b9acaa0c1a5b55bd220e4ff4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87a6982c575cd1883bac16324f5e4b95748607062a4703e56181b28c9a3c4607
[INFO] running `Command { std: "docker" "start" "-a" "87a6982c575cd1883bac16324f5e4b95748607062a4703e56181b28c9a3c4607", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]  Documenting rustc_alias v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `rustc_driver`
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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_index`
[INFO] [stdout]  --> src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate rustc_index;
[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:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | 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:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | 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_mir_dataflow`
[INFO] [stdout]  --> src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate rustc_mir_dataflow;
[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_mir_transform`
[INFO] [stdout]  --> src/main.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate rustc_mir_transform;
[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_session`
[INFO] [stdout]   --> src/main.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | extern crate rustc_session;
[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_type_ir`
[INFO] [stdout]   --> src/main.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | extern crate rustc_type_ir;
[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[E0432]: unresolved import `super::TopOfBorrowStackLocations`
[INFO] [stdout]  --> src/analysis/immutability_span.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::TopOfBorrowStackLocations;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `MirPass` in this scope
[INFO] [stdout]   --> src/alias.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'tcx> MirPass<'tcx> for Alias {
[INFO] [stdout]    |            ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/alias.rs:17:54
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
[INFO] [stdout]    |                                                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/alias.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn get_retags<'tcx>(body: &mut Body<'tcx>) -> Vec<Local> {
[INFO] [stdout]    |                                ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/alias.rs:41:51
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn get_retags<'tcx>(body: &mut Body<'tcx>) -> Vec<Local> {
[INFO] [stdout]    |                                                   ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn get_retags<'tcx, Local>(body: &mut Body<'tcx>) -> Vec<Local> {
[INFO] [stdout]    |                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlock` in this scope
[INFO] [stdout]   --> src/alias.rs:59:49
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn visit_basic_block_data(&mut self, block: BasicBlock, data: &BasicBlockData<'tcx>) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::intrinsics::mir::BasicBlock;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::intrinsics::mir::BasicBlock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlockData` in this scope
[INFO] [stdout]   --> src/alias.rs:59:68
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn visit_basic_block_data(&mut self, block: BasicBlock, data: &BasicBlockData<'tcx>) {
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Statement` in this scope
[INFO] [stdout]   --> src/alias.rs:65:47
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn visit_statement(&mut self, statement: &Statement<'tcx>, location: Location) {
[INFO] [stdout]    |                                               ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/alias.rs:65:74
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn visit_statement(&mut self, statement: &Statement<'tcx>, location: Location) {
[INFO] [stdout]    |                                                                          ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Terminator` in this scope
[INFO] [stdout]   --> src/alias.rs:70:49
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn visit_terminator(&mut self, terminator: &Terminator<'tcx>, location: Location) {
[INFO] [stdout]    |                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/alias.rs:70:77
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn visit_terminator(&mut self, terminator: &Terminator<'tcx>, location: Location) {
[INFO] [stdout]    |                                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/analysis/immutability_span.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Span(Location),
[INFO] [stdout]    |          ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis/immutability_span.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ImmutabilitySpanLattice(HashMap<Local, ImmutabilitySpanState>);
[INFO] [stdout]    |                                            ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ImmutabilitySpanLattice<Local>(HashMap<Local, ImmutabilitySpanState>);
[INFO] [stdout]    |                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/analysis/immutability_span.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |         location: Location,
[INFO] [stdout]    |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlock` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:145:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |         _block: BasicBlock,
[INFO] [stdout]     |                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:152:33
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct ImmutabilitySpan(pub Local, pub Vec<Location>);
[INFO] [stdout]     |                                 ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:152:48
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub struct ImmutabilitySpan(pub Local, pub Vec<Location>);
[INFO] [stdout]     |                                                ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:154:38
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub type ImmutabilitySpans = HashMap<Location, ImmutabilitySpan>;
[INFO] [stdout]     |                                      ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:169:75
[INFO] [stdout]     |
[INFO] [stdout] 169 |     fn print_state(state: &<Self as ResultsVisitor>::FlowState, location: Location) {
[INFO] [stdout]     |                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:180:80
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn visit(&mut self, state: &<Self as ResultsVisitor>::FlowState, location: Location) {
[INFO] [stdout]     |                                                                                ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:202:19
[INFO] [stdout]     |
[INFO] [stdout] 202 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:216:19
[INFO] [stdout]     |
[INFO] [stdout] 216 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlock` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:230:16
[INFO] [stdout]     |
[INFO] [stdout] 230 |         block: BasicBlock,
[INFO] [stdout]     |                ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlock` in this scope
[INFO] [stdout]    --> src/analysis/immutability_span.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |         _block: BasicBlock,
[INFO] [stdout]     |                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn print_top_of_borrow_stack(body: &Body, top_of_borrow_stack: &TopOfBorrowStackLocations) {
[INFO] [stdout]    |                                         ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |     retagged: Vec<Local>,
[INFO] [stdout]    |                   ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct TopOfBorrowStack<Local> {
[INFO] [stdout]    |                            +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(retagged: Vec<Local>) -> Self {
[INFO] [stdout]    |                              ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<Local> TopOfBorrowStack {
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:62:40
[INFO] [stdout]    |
[INFO] [stdout] 62 |     type Domain = lattice::Dual<BitSet<Local>>;
[INFO] [stdout]    |                                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl<'tcx, Local> AnalysisDomain<'tcx> for TopOfBorrowStack {
[INFO] [stdout]    |          +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:65:35
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn bottom_value(&self, body: &Body<'tcx>) -> Self::Domain {
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn initialize_start_block(&self, _body: &Body<'tcx>, _domain: &mut Self::Domain) {}
[INFO] [stdout]    |                                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:77:16
[INFO] [stdout]    |
[INFO] [stdout] 77 |     type Idx = Local;
[INFO] [stdout]    |                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Statement` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 |         statement: &Statement<'tcx>,
[INFO] [stdout]    |                     ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:83:19
[INFO] [stdout]    |
[INFO] [stdout] 83 |         location: Location,
[INFO] [stdout]    |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Terminator` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |         terminator: &Terminator<'tcx>,
[INFO] [stdout]    |                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]   --> src/analysis/top_of_borrow_stack.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 |         location: Location,
[INFO] [stdout]    |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use core::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::panic::Location;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BasicBlock` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:102:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |         _block: BasicBlock,
[INFO] [stdout]     |                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::intrinsics::mir::BasicBlock;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 111 |     retagged: &'a Vec<Local>,
[INFO] [stdout]     |                       ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 109 | struct TransferFunction<'a, T, Local> {
[INFO] [stdout]     |                              +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |     T: GenKill<Local>,
[INFO] [stdout]     |                ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl<'tcx, T, Local> Visitor<'tcx> for TransferFunction<'_, T>
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Statement` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:118:42
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn visit_statement(&mut self, stmt: &Statement<'tcx>, location: Location) {
[INFO] [stdout]     |                                          ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:118:69
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn visit_statement(&mut self, stmt: &Statement<'tcx>, location: Location) {
[INFO] [stdout]     |                                                                     ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rvalue` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:170:41
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn visit_rvalue(&mut self, rvalue: &Rvalue<'tcx>, location: Location) {
[INFO] [stdout]     |                                         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:170:65
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn visit_rvalue(&mut self, rvalue: &Rvalue<'tcx>, location: Location) {
[INFO] [stdout]     |                                                                 ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Terminator` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:204:49
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn visit_terminator(&mut self, terminator: &Terminator<'tcx>, location: Location) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:204:77
[INFO] [stdout]     |
[INFO] [stdout] 204 |     fn visit_terminator(&mut self, terminator: &Terminator<'tcx>, location: Location) {
[INFO] [stdout]     |                                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:251:47
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub type TopOfBorrowStackLocations = HashSet<(Local, Location)>;
[INFO] [stdout]     |                                               ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub type TopOfBorrowStackLocations<Local> = HashSet<(Local, Location)>;
[INFO] [stdout]     |                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:251:54
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub type TopOfBorrowStackLocations = HashSet<(Local, Location)>;
[INFO] [stdout]     |                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:264:89
[INFO] [stdout]     |
[INFO] [stdout] 264 |     fn visit_location(&mut self, state: &<Self as ResultsVisitor>::FlowState, location: Location) {
[INFO] [stdout]     |                                                                                         ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:272:43
[INFO] [stdout]     |
[INFO] [stdout] 272 |     type FlowState = lattice::Dual<BitSet<Local>>;
[INFO] [stdout]     |                                           ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl<'mir, 'tcx, Local> ResultsVisitor<'mir, 'tcx> for TopOfBorrowStackVisitor {
[INFO] [stdout]     |                +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:278:19
[INFO] [stdout]     |
[INFO] [stdout] 278 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Location` in this scope
[INFO] [stdout]    --> src/analysis/top_of_borrow_stack.rs:287:19
[INFO] [stdout]     |
[INFO] [stdout] 287 |         location: Location,
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::panic::Location;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Body` in this scope
[INFO] [stdout]   --> src/analysis.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     body: &Body<'tcx>,
[INFO] [stdout]    |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Local` in this scope
[INFO] [stdout]   --> src/analysis.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |     retagged: Vec<Local>,
[INFO] [stdout]    |                   ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn compute_immutability_spans<'tcx, Local>(
[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:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![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:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 64 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rustc_alias`
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0463, E0554.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name rustc_alias src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=aae3efc4073892aa -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-e5405328ee554fc7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-3c8faaf02cd62c61.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "87a6982c575cd1883bac16324f5e4b95748607062a4703e56181b28c9a3c4607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a6982c575cd1883bac16324f5e4b95748607062a4703e56181b28c9a3c4607", kill_on_drop: false }`
[INFO] [stdout] 87a6982c575cd1883bac16324f5e4b95748607062a4703e56181b28c9a3c4607
