[INFO] fetching crate tagua-llvm 0.1.0... [INFO] testing tagua-llvm-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tagua-llvm 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tagua-llvm 0.1.0 [INFO] finished tweaking crates.io crate tagua-llvm 0.1.0 [INFO] tweaked toml for crates.io crate tagua-llvm 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tagua-llvm 0.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding llvm-sys v0.3.0 (available: v211.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 122567cc3923c58b64e9297305d309729b9d17defc72651873661b6b7c04da7a [INFO] running `Command { std: "docker" "start" "-a" "122567cc3923c58b64e9297305d309729b9d17defc72651873661b6b7c04da7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "122567cc3923c58b64e9297305d309729b9d17defc72651873661b6b7c04da7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "122567cc3923c58b64e9297305d309729b9d17defc72651873661b6b7c04da7a", kill_on_drop: false }` [INFO] [stdout] 122567cc3923c58b64e9297305d309729b9d17defc72651873661b6b7c04da7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 135b79f473e77887829b5ac40b6d3d3bd3258fd6fb97ee92b05a9e5a4407387c [INFO] running `Command { std: "docker" "start" "-a" "135b79f473e77887829b5ac40b6d3d3bd3258fd6fb97ee92b05a9e5a4407387c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling llvm-sys v0.3.0 [INFO] [stderr] Compiling tagua-llvm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> source/engine.rs:126:34 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut LLVMOpaqueExecutionEngine` does not permit being left uninitialized [INFO] [stdout] --> source/engine.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "135b79f473e77887829b5ac40b6d3d3bd3258fd6fb97ee92b05a9e5a4407387c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "135b79f473e77887829b5ac40b6d3d3bd3258fd6fb97ee92b05a9e5a4407387c", kill_on_drop: false }` [INFO] [stdout] 135b79f473e77887829b5ac40b6d3d3bd3258fd6fb97ee92b05a9e5a4407387c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48b5adc46a5c0ea897d292ec324befba81dad1aff84d4aaa0fd1d8303758106a [INFO] running `Command { std: "docker" "start" "-a" "48b5adc46a5c0ea897d292ec324befba81dad1aff84d4aaa0fd1d8303758106a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> source/engine.rs:126:34 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut LLVMOpaqueExecutionEngine` does not permit being left uninitialized [INFO] [stdout] --> source/engine.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tagua-llvm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> source/engine.rs:126:34 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `*mut LLVMOpaqueExecutionEngine` does not permit being left uninitialized [INFO] [stdout] --> source/engine.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | engine_ref = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: raw pointers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "48b5adc46a5c0ea897d292ec324befba81dad1aff84d4aaa0fd1d8303758106a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48b5adc46a5c0ea897d292ec324befba81dad1aff84d4aaa0fd1d8303758106a", kill_on_drop: false }` [INFO] [stdout] 48b5adc46a5c0ea897d292ec324befba81dad1aff84d4aaa0fd1d8303758106a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f2a8de0101a0b042f4e573b11c9f09f25cd6c04dcdcb2782571711bd813a323c [INFO] running `Command { std: "docker" "start" "-a" "f2a8de0101a0b042f4e573b11c9f09f25cd6c04dcdcb2782571711bd813a323c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> source/engine.rs:126:34 [INFO] [stderr] | [INFO] [stderr] 126 | engine_ref = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `*mut LLVMOpaqueExecutionEngine` does not permit being left uninitialized [INFO] [stderr] --> source/engine.rs:126:29 [INFO] [stderr] | [INFO] [stderr] 126 | engine_ref = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: raw pointers must be initialized [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tagua-llvm` (lib) generated 2 warnings [INFO] [stderr] warning: `tagua-llvm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests source/lib.rs (/opt/rustwide/target/debug/deps/tagua_llvm-344d88156ce78771) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test builder::tests::case_add_constants ... ok [INFO] [stdout] test builder::tests::case_ownership ... ok [INFO] [stdout] test builder::tests::case_return_integer ... ok [INFO] [stdout] test builder::tests::case_return_void ... ok [INFO] [stdout] test builder::tests::case_return_bool ... ok [INFO] [stdout] test function::tests::case_arity_one ... ok [INFO] [stdout] test function::tests::case_arity_two ... ok [INFO] [stdout] test function::tests::case_arity_zero ... ok [INFO] [stdout] test engine::tests::case_ownership ... ok [INFO] [stdout] test context::tests::case_ownership ... ok [INFO] [stdout] test function::tests::case_declare_void_void ... ok [INFO] [stdout] test function::tests::case_declare_int8_array_double ... ok [INFO] [stdout] test function::tests::case_define_void_void ... ok [INFO] [stdout] test function::tests::case_verify ... ok [INFO] [stdout] test module::tests::case_id ... ok [INFO] [stdout] test module::tests::case_ownership ... ok [INFO] [stdout] test module::tests::case_verify ... ok [INFO] [stdout] test native_type::tests::case_boolean_true ... ok [INFO] [stdout] test native_type::tests::case_char ... ok [INFO] [stdout] test native_type::tests::case_i16 ... ok [INFO] [stdout] test native_type::tests::case_f64 ... ok [INFO] [stdout] test native_type::tests::case_i32 ... ok [INFO] [stdout] test native_type::tests::case_i64 ... ok [INFO] [stdout] test native_type::tests::case_i8 ... ok [INFO] [stdout] test native_type::tests::case_boolean_false ... ok [INFO] [stdout] test native_type::tests::case_str ... ok [INFO] [stdout] test native_type::tests::case_isize ... ok [INFO] [stdout] test native_type::tests::case_u16 ... ok [INFO] [stdout] test native_type::tests::case_f32 ... ok [INFO] [stdout] test native_type::tests::case_u32 ... ok [INFO] [stdout] test native_type::tests::case_u64 ... ok [INFO] [stdout] test native_type::tests::case_u8 ... ok [INFO] [stdout] test native_type::tests::case_u8_slice ... ok [INFO] [stdout] test engine::tests::case_run_function ... ok [INFO] [stdout] test native_type::tests::case_unicode_str ... ok [INFO] [stdout] test native_type::tests::case_usize ... ok [INFO] [stdout] test value::tests::case_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tagua_llvm [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] running `Command { std: "docker" "inspect" "f2a8de0101a0b042f4e573b11c9f09f25cd6c04dcdcb2782571711bd813a323c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2a8de0101a0b042f4e573b11c9f09f25cd6c04dcdcb2782571711bd813a323c", kill_on_drop: false }` [INFO] [stdout] f2a8de0101a0b042f4e573b11c9f09f25cd6c04dcdcb2782571711bd813a323c