[INFO] fetching crate vmi-core 0.4.0...
[INFO] testing vmi-core-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vmi-core 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate vmi-core 0.4.0
[INFO] finished tweaking crates.io crate vmi-core 0.4.0
[INFO] tweaked toml for crates.io crate vmi-core 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vmi-core 0.4.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vmi-core 0.4.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7956e1a6ca62c0b3a0af0c44c41ec8703389d6c39541d863d59e31e57f577f4
[INFO] running `Command { std: "docker" "start" "-a" "e7956e1a6ca62c0b3a0af0c44c41ec8703389d6c39541d863d59e31e57f577f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7956e1a6ca62c0b3a0af0c44c41ec8703389d6c39541d863d59e31e57f577f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7956e1a6ca62c0b3a0af0c44c41ec8703389d6c39541d863d59e31e57f577f4", kill_on_drop: false }`
[INFO] [stdout] e7956e1a6ca62c0b3a0af0c44c41ec8703389d6c39541d863d59e31e57f577f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76dab640d020b0fa7a1a67220e53153654ec5d666b67d9597d3492aca4d4fe08
[INFO] running `Command { std: "docker" "start" "-a" "76dab640d020b0fa7a1a67220e53153654ec5d666b67d9597d3492aca4d4fe08", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lru v0.16.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling vmi-macros v0.4.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling isr-core v0.4.0
[INFO] [stderr]    Compiling isr-macros v0.4.0
[INFO] [stderr]    Compiling vmi-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:236:18
[INFO] [stdout]     |
[INFO] [stdout] 236 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.21s
[INFO] running `Command { std: "docker" "inspect" "76dab640d020b0fa7a1a67220e53153654ec5d666b67d9597d3492aca4d4fe08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76dab640d020b0fa7a1a67220e53153654ec5d666b67d9597d3492aca4d4fe08", kill_on_drop: false }`
[INFO] [stdout] 76dab640d020b0fa7a1a67220e53153654ec5d666b67d9597d3492aca4d4fe08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1097ccc0aeb235efb3a50660a7f4a0c43780399b552e5f1ad83ce563f71c84ee
[INFO] running `Command { std: "docker" "start" "-a" "1097ccc0aeb235efb3a50660a7f4a0c43780399b552e5f1ad83ce563f71c84ee", kill_on_drop: false }`
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:236:18
[INFO] [stdout]     |
[INFO] [stdout] 236 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vmi-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]   --> src/os/dummy.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |         #[expect(unreachable_code)]
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this lint expectation is unfulfilled
[INFO] [stdout]    --> src/os/dummy.rs:236:18
[INFO] [stdout]     |
[INFO] [stdout] 236 |         #[expect(unreachable_code)]
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "1097ccc0aeb235efb3a50660a7f4a0c43780399b552e5f1ad83ce563f71c84ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1097ccc0aeb235efb3a50660a7f4a0c43780399b552e5f1ad83ce563f71c84ee", kill_on_drop: false }`
[INFO] [stdout] 1097ccc0aeb235efb3a50660a7f4a0c43780399b552e5f1ad83ce563f71c84ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b6b6502f9d3f310abcf2055519b0f15ca6e64510c3e927044891d307640d3cc
[INFO] running `Command { std: "docker" "start" "-a" "1b6b6502f9d3f310abcf2055519b0f15ca6e64510c3e927044891d307640d3cc", kill_on_drop: false }`
[INFO] [stderr] warning: this lint expectation is unfulfilled
[INFO] [stderr]   --> src/os/dummy.rs:43:18
[INFO] [stderr]    |
[INFO] [stderr] 43 |         #[expect(unreachable_code)]
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unfulfilled_lint_expectations)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this lint expectation is unfulfilled
[INFO] [stderr]   --> src/os/dummy.rs:52:18
[INFO] [stderr]    |
[INFO] [stderr] 52 |         #[expect(unreachable_code)]
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this lint expectation is unfulfilled
[INFO] [stderr]    --> src/os/dummy.rs:217:18
[INFO] [stderr]     |
[INFO] [stderr] 217 |         #[expect(unreachable_code)]
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this lint expectation is unfulfilled
[INFO] [stderr]    --> src/os/dummy.rs:236:18
[INFO] [stderr]     |
[INFO] [stderr] 236 |         #[expect(unreachable_code)]
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `vmi-core` (lib) generated 4 warnings
[INFO] [stderr] warning: `vmi-core` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmi_core-a73cc97dfe323689)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vmi_core
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/core/address_context.rs - core::address_context::AddressContext (line 20) - compile ... ok
[INFO] [stdout] test src/os/struct_reader.rs - os::struct_reader::StructReader (line 14) - compile ... FAILED
[INFO] [stdout] test src/core/hex.rs - core::hex::Hex (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/os/struct_reader.rs - os::struct_reader::StructReader (line 14) stdout ----
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]   --> src/os/struct_reader.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |     ctx: impl Into<AccessContext>,
[INFO] [stdout]    |          ------------------------ found this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 30 | let us = StructReader::new(vmi, ctx, UNICODE_STRING.effective_len())?;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: expected `&VmiState<'_, _, _>`, found `&VmiCore<Driver>`
[INFO] [stdout]   --> src/os/struct_reader.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 30 | let us = StructReader::new(vmi, ctx, UNICODE_STRING.effective_len())?;
[INFO] [stdout]    |                            ^^^
[INFO] [stdout]    = note: expected reference `&VmiState<'_, _, _>`
[INFO] [stdout]               found reference `&VmiCore<Driver>`
[INFO] [stdout] note: expected `Va`, found type parameter `impl Into<AccessContext>`
[INFO] [stdout]   --> src/os/struct_reader.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 30 | let us = StructReader::new(vmi, ctx, UNICODE_STRING.effective_len())?;
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout]    = note:      expected struct `Va`
[INFO] [stdout]            found type parameter `impl Into<AccessContext>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/os/struct_reader.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn new<Driver, Os>(vmi: &VmiState<Driver, Os>, va: Va, len: usize) -> Result<Self, VmiError>
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/os/struct_reader.rs - os::struct_reader::StructReader (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.41s; merged doctests compilation took 0.15s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1b6b6502f9d3f310abcf2055519b0f15ca6e64510c3e927044891d307640d3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b6b6502f9d3f310abcf2055519b0f15ca6e64510c3e927044891d307640d3cc", kill_on_drop: false }`
[INFO] [stdout] 1b6b6502f9d3f310abcf2055519b0f15ca6e64510c3e927044891d307640d3cc
