[INFO] fetching crate uclicious 0.1.8... [INFO] testing uclicious-0.1.8 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate uclicious 0.1.8 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate uclicious 0.1.8 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate uclicious 0.1.8 [INFO] tweaked toml for crates.io crate uclicious 0.1.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate uclicious 0.1.8 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 uclicious 0.1.8 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] 09bf4b250a4d78d9fe23eefb663c46a26f369ce054bdb0841174901a6540f11a [INFO] running `Command { std: "docker" "start" "-a" "09bf4b250a4d78d9fe23eefb663c46a26f369ce054bdb0841174901a6540f11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09bf4b250a4d78d9fe23eefb663c46a26f369ce054bdb0841174901a6540f11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09bf4b250a4d78d9fe23eefb663c46a26f369ce054bdb0841174901a6540f11a", kill_on_drop: false }` [INFO] [stdout] 09bf4b250a4d78d9fe23eefb663c46a26f369ce054bdb0841174901a6540f11a [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] 6f5dba414219c71022c48a182f08cf4c10705f7fda41f196f99e7e5116f8ec65 [INFO] running `Command { std: "docker" "start" "-a" "6f5dba414219c71022c48a182f08cf4c10705f7fda41f196f99e7e5116f8ec65", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling uclicious-libucl-sys v0.8.2 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling uclicious_derive v0.1.7 [INFO] [stderr] Compiling uclicious v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw/object.rs:381:17 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.47s [INFO] running `Command { std: "docker" "inspect" "6f5dba414219c71022c48a182f08cf4c10705f7fda41f196f99e7e5116f8ec65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f5dba414219c71022c48a182f08cf4c10705f7fda41f196f99e7e5116f8ec65", kill_on_drop: false }` [INFO] [stdout] 6f5dba414219c71022c48a182f08cf4c10705f7fda41f196f99e7e5116f8ec65 [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] 21b947243493d26eeaeaa16db13abc4d0a7e431a33edf03be143d8e578d1be9c [INFO] running `Command { std: "docker" "start" "-a" "21b947243493d26eeaeaa16db13abc4d0a7e431a33edf03be143d8e578d1be9c", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw/object.rs:381:17 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uclicious v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/variable_handlers/env.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::traits::VariableHandler` [INFO] [stdout] --> src/variable_handlers/env.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | use crate::traits::VariableHandler; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DEFAULT_DUPLICATE_STRATEGY`, `Parser`, and `Priority` [INFO] [stdout] --> src/variable_handlers/env.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | use crate::{Parser, Priority, DEFAULT_DUPLICATE_STRATEGY}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw/object.rs:381:17 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 381 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "21b947243493d26eeaeaa16db13abc4d0a7e431a33edf03be143d8e578d1be9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b947243493d26eeaeaa16db13abc4d0a7e431a33edf03be143d8e578d1be9c", kill_on_drop: false }` [INFO] [stdout] 21b947243493d26eeaeaa16db13abc4d0a7e431a33edf03be143d8e578d1be9c [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] 4c2b64f617bb3282fa011846fca2b40c1582632f79c0f60437e0ff0f7787a79c [INFO] running `Command { std: "docker" "start" "-a" "4c2b64f617bb3282fa011846fca2b40c1582632f79c0f60437e0ff0f7787a79c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/raw/object.rs:381:17 [INFO] [stderr] | [INFO] [stderr] 381 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 381 | pub fn iter(&self) -> Iter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/variable_handlers/env.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::traits::VariableHandler` [INFO] [stderr] --> src/variable_handlers/env.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | use crate::traits::VariableHandler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DEFAULT_DUPLICATE_STRATEGY`, `Parser`, and `Priority` [INFO] [stderr] --> src/variable_handlers/env.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | use crate::{Parser, Priority, DEFAULT_DUPLICATE_STRATEGY}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `uclicious` (lib) generated 1 warning (run `cargo fix --lib -p uclicious` to apply 1 suggestion) [INFO] [stderr] warning: `uclicious` (lib test) generated 4 warnings (1 duplicate) (run `cargo fix --lib -p uclicious --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uclicious-a08cfc5ebc283988) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test raw::iterator::test::basic_array ... ok [INFO] [stdout] test raw::iterator::test::implicit_array ... ok [INFO] [stdout] test raw::iterator::test::implicit_array_single_element ... ok [INFO] [stdout] test raw::iterator::test::into_iter_borrowed ... ok [INFO] [stdout] test raw::object::test::deep_copy ... ok [INFO] [stdout] test raw::object::test::order_int_and_float ... ok [INFO] [stdout] test raw::object::test::order_wtf ... ok [INFO] [stdout] test raw::iterator::test::into_iter_owned ... ok [INFO] [stdout] test raw::parser::test::incomplete_input ... ok [INFO] [stdout] test raw::iterator::test::iter_object ... ok [INFO] [stdout] test raw::parser::test::basic_vars_handler ... ok [INFO] [stdout] test raw::object::test::eq ... ok [INFO] [stdout] test raw::object::test::order_good ... ok [INFO] [stdout] test raw::parser::test::var_handler_safe ... ok [INFO] [stdout] test raw::parser::test::var_handler_with_closure ... ok [INFO] [stdout] test raw::priority::test::test_from_trait_signed_okay ... ok [INFO] [stdout] test raw::priority::test::test_from_trait_unsigned_higher ... ok [INFO] [stdout] test raw::priority::test::test_native_type ... ok [INFO] [stdout] test raw::test::boolean_segfault ... ok [INFO] [stdout] test raw::priority::test::test_from_trait_signed_higher ... ok [INFO] [stdout] test raw::test::boolean_parsing ... ok [INFO] [stdout] test raw::test::dyn_error ... ok [INFO] [stdout] test raw::priority::test::test_from_trait_signed_lower ... ok [INFO] [stdout] test raw::test::boolean_double_free ... ok [INFO] [stdout] test raw::priority::test::test_from_trait_unsigned_okay ... ok [INFO] [stdout] test raw::test::float_parsing ... ok [INFO] [stdout] test raw::test::integer_parsing ... ok [INFO] [stdout] test raw::test::into_iter_primitive ... ok [INFO] [stdout] test raw::test::string_parsing ... ok [INFO] [stdout] test raw::test::iter_object ... ok [INFO] [stdout] test raw::test::object_from_primitive ... ok [INFO] [stdout] test raw::utils::test::nullpointer ... ok [INFO] [stdout] test test::array_from_object ... ok [INFO] [stdout] test test::primitives_from_object ... ok [INFO] [stdout] test test::hashmap_from_object ... ok [INFO] [stdout] test test::array_from_object_error ... ok [INFO] [stdout] test variable_handlers::compound::test::compound_handler ... ok [INFO] [stdout] test test::register_var ... ok [INFO] [stdout] test test::string_from_object ... ok [INFO] [stdout] test raw::utils::test::to_c_string_with_null - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-f7d912dbecece7a6) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test include_chunk ... ok [INFO] [stdout] test derive_with_hook ... ok [INFO] [stdout] test include_chunk_with_macro ... ok [INFO] [stdout] test from_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests uclicious [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/raw/parser.rs - raw::parser (line 3) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/lib.rs - (line 230) ... ok [INFO] [stdout] test src/lib.rs - (line 177) ... ok [INFO] [stdout] test src/lib.rs - (line 83) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4c2b64f617bb3282fa011846fca2b40c1582632f79c0f60437e0ff0f7787a79c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c2b64f617bb3282fa011846fca2b40c1582632f79c0f60437e0ff0f7787a79c", kill_on_drop: false }` [INFO] [stdout] 4c2b64f617bb3282fa011846fca2b40c1582632f79c0f60437e0ff0f7787a79c