[INFO] cloning repository https://github.com/LinuxRocks2000/anyvm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LinuxRocks2000/anyvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxRocks2000%2Fanyvm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxRocks2000%2Fanyvm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e879877e0f23eb87418c5bd82da34517e2831279
[INFO] documenting LinuxRocks2000/anyvm against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxRocks2000%2Fanyvm" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LinuxRocks2000/anyvm
[INFO] finished tweaking git repo https://github.com/LinuxRocks2000/anyvm
[INFO] tweaked toml for git repo https://github.com/LinuxRocks2000/anyvm written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LinuxRocks2000/anyvm on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LinuxRocks2000/anyvm 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] documenting LinuxRocks2000/anyvm against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxRocks2000%2Fanyvm" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LinuxRocks2000/anyvm
[INFO] finished tweaking git repo https://github.com/LinuxRocks2000/anyvm
[INFO] tweaked toml for git repo https://github.com/LinuxRocks2000/anyvm written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LinuxRocks2000/anyvm on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LinuxRocks2000/anyvm 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7570724515d8f006d43498488c2a5a7be2cb2374890aeb4356af578b407e35c1
[INFO] running `Command { std: "docker" "start" "-a" "7570724515d8f006d43498488c2a5a7be2cb2374890aeb4356af578b407e35c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7570724515d8f006d43498488c2a5a7be2cb2374890aeb4356af578b407e35c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7570724515d8f006d43498488c2a5a7be2cb2374890aeb4356af578b407e35c1", kill_on_drop: false }`
[INFO] [stdout] 7570724515d8f006d43498488c2a5a7be2cb2374890aeb4356af578b407e35c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55584285f0a6628c006135776c879831beae15b3dfba4c2a421247315e134a63
[INFO] running `Command { std: "docker" "start" "-a" "55584285f0a6628c006135776c879831beae15b3dfba4c2a421247315e134a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.8
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]  Documenting anyvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: path separator must be a double colon
[INFO] [stdout]    --> src/invoke.rs:167:76
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     let place : i64 = self.get_at_as(loc).map_err(InvokeErr:MemErr)?;
[INFO] [stdout]     |                                                                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: use a double colon instead
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     let place : i64 = self.get_at_as(loc).map_err(InvokeErr::MemErr)?;
[INFO] [stdout]     |                                                                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::RabbitTable`, `crate::AbiFunction`
[INFO] [stdout]  --> src/invoke.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{ Machine, RabbitTable, AbiFunction };
[INFO] [stdout]   |                       ^^^^^^^^^^^  ^^^^^^^^^^^ no `AbiFunction` in the root
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       no `RabbitTable` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]    --> src/lib.rs:201:29
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Function(Box<dyn FnMut<(&mut Machine)>>),
[INFO] [stdout]     |                             ^ expected named lifetime parameter
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information on higher-ranked polymorphism, visit https://doc.rust-lang.org/nomicon/hrtb.html
[INFO] [stdout] help: consider making the bound lifetime-generic with a new `'a` lifetime
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Function(Box<dyn for<'a> FnMut<(&'a mut Machine)>>),
[INFO] [stdout]     |                      +++++++         ++
[INFO] [stdout] help: consider introducing a named lifetime parameter
[INFO] [stdout]     |
[INFO] [stdout] 200 ~ pub enum ExtData<'a> {
[INFO] [stdout] 201 ~     Function(Box<dyn FnMut<(&'a mut Machine)>>),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:201:28
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Function(Box<dyn FnMut<(&mut Machine)>>),
[INFO] [stdout]     |                            ^            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 -     Function(Box<dyn FnMut<(&mut Machine)>>),
[INFO] [stdout] 201 +     Function(Box<dyn FnMut<&mut Machine>>),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change
[INFO] [stdout]    --> src/lib.rs:201:22
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Function(Box<dyn FnMut<(&mut Machine)>>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use parenthetical notation instead: `FnMut(&mut Machine) -> ()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `Table` is not dyn compatible
[INFO] [stdout]    --> src/lib.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout] 202 |     Table(Box<dyn Table>)
[INFO] [stdout]     |               ^^^^^^^^^ `Table` is not dyn compatible
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]    --> src/lib.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub trait Table {
[INFO] [stdout]     |           ----- this trait is not dyn compatible...
[INFO] [stdout] 196 |     fn lookup(data : &str) -> ExtData;
[INFO] [stdout]     |        ^^^^^^ ...because associated function `lookup` has no `self` parameter
[INFO] [stdout] help: consider turning `lookup` into a method by giving it a `&self` argument
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn lookup(&self, data : &str) -> ExtData;
[INFO] [stdout]     |               ++++++
[INFO] [stdout] help: alternatively, consider constraining `lookup` so it does not apply to trait objects
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn lookup(data : &str) -> ExtData where Self: Sized;
[INFO] [stdout]     |                                       +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0038, E0106, E0432, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0038`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `anyvm`
[INFO] running `Command { std: "docker" "inspect" "55584285f0a6628c006135776c879831beae15b3dfba4c2a421247315e134a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55584285f0a6628c006135776c879831beae15b3dfba4c2a421247315e134a63", kill_on_drop: false }`
[INFO] [stdout] 55584285f0a6628c006135776c879831beae15b3dfba4c2a421247315e134a63
