[INFO] fetching crate dif 0.1.1...
[INFO] testing dif-0.1.1 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate dif 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dif 0.1.1
[INFO] finished tweaking crates.io crate dif 0.1.1
[INFO] tweaked toml for crates.io crate dif 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dif 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee7a3834b5e1f590dd07aa21be7392bddaf9df5db1e656c1c5e6130267a95066
[INFO] running `Command { std: "docker" "start" "-a" "ee7a3834b5e1f590dd07aa21be7392bddaf9df5db1e656c1c5e6130267a95066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee7a3834b5e1f590dd07aa21be7392bddaf9df5db1e656c1c5e6130267a95066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7a3834b5e1f590dd07aa21be7392bddaf9df5db1e656c1c5e6130267a95066", kill_on_drop: false }`
[INFO] [stdout] ee7a3834b5e1f590dd07aa21be7392bddaf9df5db1e656c1c5e6130267a95066
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5d62b5ab74fd683796adf357d1ef9c1b2fb5463497cab41eb08d800db10eb61
[INFO] running `Command { std: "docker" "start" "-a" "e5d62b5ab74fd683796adf357d1ef9c1b2fb5463497cab41eb08d800db10eb61", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling dif v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `return_value`
[INFO] [stdout]  --> src/get.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! return_value {
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "e5d62b5ab74fd683796adf357d1ef9c1b2fb5463497cab41eb08d800db10eb61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d62b5ab74fd683796adf357d1ef9c1b2fb5463497cab41eb08d800db10eb61", kill_on_drop: false }`
[INFO] [stdout] e5d62b5ab74fd683796adf357d1ef9c1b2fb5463497cab41eb08d800db10eb61
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b175da067882da9022ab716acb29796a3d350015e121c354ff9516cd9ecd03dd
[INFO] running `Command { std: "docker" "start" "-a" "b175da067882da9022ab716acb29796a3d350015e121c354ff9516cd9ecd03dd", kill_on_drop: false }`
[INFO] [stdout] warning: unused macro definition: `return_value`
[INFO] [stdout]  --> src/get.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! return_value {
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling dif v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `return_value`
[INFO] [stdout]  --> src/get.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! return_value {
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b175da067882da9022ab716acb29796a3d350015e121c354ff9516cd9ecd03dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b175da067882da9022ab716acb29796a3d350015e121c354ff9516cd9ecd03dd", kill_on_drop: false }`
[INFO] [stdout] b175da067882da9022ab716acb29796a3d350015e121c354ff9516cd9ecd03dd
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f09693261aa97adc6a7baccb0497cb2130ddf081c43afa17f6bce9a52bdd4c84
[INFO] running `Command { std: "docker" "start" "-a" "f09693261aa97adc6a7baccb0497cb2130ddf081c43afa17f6bce9a52bdd4c84", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused macro definition: `return_value`
[INFO] [stderr]  --> src/get.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! return_value {
[INFO] [stderr]   |              ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dif` (lib) generated 1 warning
[INFO] [stderr] warning: `dif` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dif-1b2797884e439137)
[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 dif
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] test src/fields.rs - fields::DifFieldNames::PeripheralAddress (line 63) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/lib.rs:19:1
[INFO] [stdout]   |
[INFO] [stdout] 4 |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_17_0() {
[INFO] [stdout]   |                                                                          - help: try adding a return type: `-> [(&str, &str); 1]`
[INFO] [stdout] 5 | / [
[INFO] [stdout] 6 | |   ("DifFileName", "example.dif"),
[INFO] [stdout] 7 | | ]
[INFO] [stdout]   | |_^ expected `()`, found `[(&str, &str); 1]`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected unit type `()`
[INFO] [stdout]                  found array `[(&str, &str); 1]`
[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] ---- src/fields.rs - fields::DifFieldNames::PeripheralAddress (line 63) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `DIF` in this scope
[INFO] [stdout]  --> src/fields.rs:64:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let peripherals = DIF.get(DifFieldNames::PeripheralAddress).parse::<u32>().unwrap();
[INFO] [stdout]   |                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DifFieldNames`
[INFO] [stdout]  --> src/fields.rs:64:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | let peripherals = DIF.get(DifFieldNames::PeripheralAddress).parse::<u32>().unwrap();
[INFO] [stdout]   |                           ^^^^^^^^^^^^^ use of undeclared type `DifFieldNames`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fields.rs - fields::DifFieldNames::PeripheralAddress (line 63)
[INFO] [stdout]     src/lib.rs - (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f09693261aa97adc6a7baccb0497cb2130ddf081c43afa17f6bce9a52bdd4c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09693261aa97adc6a7baccb0497cb2130ddf081c43afa17f6bce9a52bdd4c84", kill_on_drop: false }`
[INFO] [stdout] f09693261aa97adc6a7baccb0497cb2130ddf081c43afa17f6bce9a52bdd4c84
