[INFO] fetching crate rusty-cpp 0.1.0... [INFO] testing rusty-cpp-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate rusty-cpp 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate rusty-cpp 0.1.0 [INFO] finished tweaking crates.io crate rusty-cpp 0.1.0 [INFO] tweaked toml for crates.io crate rusty-cpp 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rusty-cpp 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rusty-cpp 0.1.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82ab0d0d2b13c53e8e46194edac6f00b1d59c9dafa95a058b2a75a76e85294c7 [INFO] running `Command { std: "docker" "start" "-a" "82ab0d0d2b13c53e8e46194edac6f00b1d59c9dafa95a058b2a75a76e85294c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82ab0d0d2b13c53e8e46194edac6f00b1d59c9dafa95a058b2a75a76e85294c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ab0d0d2b13c53e8e46194edac6f00b1d59c9dafa95a058b2a75a76e85294c7", kill_on_drop: false }` [INFO] [stdout] 82ab0d0d2b13c53e8e46194edac6f00b1d59c9dafa95a058b2a75a76e85294c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7c549400b0cdcfabed8f91b89b8c04c2c196c1936b73d0b3ea1e1152b08d53c [INFO] running `Command { std: "docker" "start" "-a" "a7c549400b0cdcfabed8f91b89b8c04c2c196c1936b73d0b3ea1e1152b08d53c", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling bindgen v0.66.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling clap_builder v4.5.46 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling rusty-cpp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clang v2.0.0 [INFO] [stderr] Compiling petgraph v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling miette v7.6.0 [INFO] [stderr] Compiling clap v4.5.46 [INFO] [stderr] Compiling z3-sys v0.8.1 [INFO] [stderr] Compiling z3 v0.12.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.26s [INFO] running `Command { std: "docker" "inspect" "a7c549400b0cdcfabed8f91b89b8c04c2c196c1936b73d0b3ea1e1152b08d53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7c549400b0cdcfabed8f91b89b8c04c2c196c1936b73d0b3ea1e1152b08d53c", kill_on_drop: false }` [INFO] [stdout] a7c549400b0cdcfabed8f91b89b8c04c2c196c1936b73d0b3ea1e1152b08d53c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83e63c6dc26ce61ecaeff0bca695e1ab16017901d195687cd1aa405b3b06164d [INFO] running `Command { std: "docker" "start" "-a" "83e63c6dc26ce61ecaeff0bca695e1ab16017901d195687cd1aa405b3b06164d", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling rusty-cpp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `lifetimes` [INFO] [stdout] --> src/analysis/lifetime_inference.rs:317:13 [INFO] [stdout] | [INFO] [stdout] 317 | let lifetimes = inferencer.infer_function_lifetimes(&function); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lifetimes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analysis/mod.rs:1380:13 [INFO] [stdout] | [INFO] [stdout] 1380 | let mut program = IrProgram { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analysis/mod.rs:1419:13 [INFO] [stdout] | [INFO] [stdout] 1419 | let mut program = IrProgram { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analysis/mod.rs:1447:13 [INFO] [stdout] | [INFO] [stdout] 1447 | let mut program = IrProgram { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analysis/mod.rs:1491:13 [INFO] [stdout] | [INFO] [stdout] 1491 | let mut program = IrProgram { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analysis/mod.rs:1521:13 [INFO] [stdout] | [INFO] [stdout] 1521 | let mut program = IrProgram { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.50s [INFO] running `Command { std: "docker" "inspect" "83e63c6dc26ce61ecaeff0bca695e1ab16017901d195687cd1aa405b3b06164d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83e63c6dc26ce61ecaeff0bca695e1ab16017901d195687cd1aa405b3b06164d", kill_on_drop: false }` [INFO] [stdout] 83e63c6dc26ce61ecaeff0bca695e1ab16017901d195687cd1aa405b3b06164d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d78ed3083d3cfbc0e598d0f62232c42e5a1b54f054b122931b33ef93d0ae5bd4 [INFO] running `Command { std: "docker" "start" "-a" "d78ed3083d3cfbc0e598d0f62232c42e5a1b54f054b122931b33ef93d0ae5bd4", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `lifetimes` [INFO] [stderr] --> src/analysis/lifetime_inference.rs:317:13 [INFO] [stderr] | [INFO] [stderr] 317 | let lifetimes = inferencer.infer_function_lifetimes(&function); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lifetimes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analysis/mod.rs:1380:13 [INFO] [stderr] | [INFO] [stderr] 1380 | let mut program = IrProgram { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analysis/mod.rs:1419:13 [INFO] [stderr] | [INFO] [stderr] 1419 | let mut program = IrProgram { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analysis/mod.rs:1447:13 [INFO] [stderr] | [INFO] [stderr] 1447 | let mut program = IrProgram { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analysis/mod.rs:1491:13 [INFO] [stderr] | [INFO] [stderr] 1491 | let mut program = IrProgram { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analysis/mod.rs:1521:13 [INFO] [stderr] | [INFO] [stderr] 1521 | let mut program = IrProgram { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `rusty-cpp` (bin "rusty-cpp-checker" test) generated 6 warnings (run `cargo fix --bin "rusty-cpp-checker" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_cpp_checker-cb311c8ebeb46c0b) [INFO] [stdout] [INFO] [stdout] running 61 tests [INFO] [stdout] test analysis::lifetime_checker::tests::test_outlives_checking ... ok [INFO] [stdout] test analysis::lifetime_inference::tests::test_lifetime_overlap ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_address_of_in_assignment ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_detect_address_of ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_detect_dereference ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_nested_pointer_operations ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_pointer_declaration_allowed ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_pointer_in_assignment ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_pointer_in_function_call ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_safe_expression ... ok [INFO] [stdout] test analysis::scope_lifetime::tests::test_outlives_checking ... ok [INFO] [stdout] test analysis::scope_lifetime::tests::test_scope_tracking ... ok [INFO] [stdout] test analysis::lifetime_checker::tests::test_lifetime_scope ... ok [INFO] [stdout] test analysis::scope_tests::test_multiple_sequential_scopes ... ok [INFO] [stdout] test analysis::pointer_safety::tests::test_pointer_in_binary_op ... ok [INFO] [stdout] test analysis::scope_tests::test_nested_scopes ... ok [INFO] [stdout] test analysis::scope_tests::test_error_still_caught_in_same_scope ... ok [INFO] [stdout] test analysis::tests::test_borrow_tracking ... ok [INFO] [stdout] test analysis::lifetime_inference::tests::test_lifetime_inference ... ok [INFO] [stdout] test analysis::scope_tests::test_scope_cleanup_simple ... ok [INFO] [stdout] test analysis::tests::test_cannot_borrow_moved_value ... ok [INFO] [stdout] test analysis::tests::test_cannot_move_from_reference ... ok [INFO] [stdout] test analysis::tests::test_empty_program_passes ... ok [INFO] [stdout] test analysis::tests::test_complex_borrow_chain ... ok [INFO] [stdout] test analysis::tests::test_multiple_const_references_allowed ... ok [INFO] [stdout] test analysis::tests::test_const_reference_cannot_modify ... ok [INFO] [stdout] test analysis::tests::test_multiple_immutable_borrows_allowed ... ok [INFO] [stdout] test analysis::tests::test_mutable_borrow_tracking ... ok [INFO] [stdout] test analysis::tests::test_mutable_borrow_while_immutable_fails ... ok [INFO] [stdout] test analysis::tests::test_ownership_tracker_initialization ... ok [INFO] [stdout] test analysis::tests::test_mutable_reference_can_modify ... ok [INFO] [stdout] test analysis::tests::test_ownership_state_transitions ... ok [INFO] [stdout] test analysis::unsafe_propagation::tests::test_detect_unsafe_function_call ... ok [INFO] [stdout] test analysis::tests::test_use_after_move_detection ... ok [INFO] [stdout] test analysis::unsafe_propagation::tests::test_unsafe_call_in_expression ... ok [INFO] [stdout] test analysis::unsafe_propagation::tests::test_safe_function_allowed ... ok [INFO] [stdout] test diagnostics::tests::test_diagnostic_creation ... ok [INFO] [stdout] test analysis::unsafe_propagation::tests::test_known_safe_function ... ok [INFO] [stdout] test diagnostics::tests::test_diagnostic_display ... ok [INFO] [stdout] test diagnostics::tests::test_format_lifetime_error ... ok [INFO] [stdout] test diagnostics::tests::test_format_double_borrow ... ok [INFO] [stdout] test diagnostics::tests::test_format_use_after_move ... ok [INFO] [stdout] test ir::tests::test_lifetime_creation ... ok [INFO] [stdout] test ir::tests::test_ownership_state_initialization ... ok [INFO] [stdout] test ir::tests::test_build_empty_ir ... ok [INFO] [stdout] test ir::tests::test_build_ir_with_function ... ok [INFO] [stdout] test ir::tests::test_variable_type_classification ... ok [INFO] [stdout] test analysis::scope_tests::test_scope_doesnt_affect_moves ... ok [INFO] [stdout] test parser::safety_annotations::tests::test_function_safe_annotation ... ok [INFO] [stdout] test parser::annotations::tests::test_parse_owned ... ok [INFO] [stdout] test parser::safety_annotations::tests::test_first_code_element_annotation ... ok [INFO] [stdout] test parser::safety_annotations::tests::test_namespace_safe_annotation ... ok [INFO] [stdout] test parser::tests::test_parse_function_with_parameters ... ok [INFO] [stdout] test parser::tests::test_parse_global_variable ... ok [INFO] [stdout] test parser::tests::test_parse_simple_function ... ok [INFO] [stdout] test parser::annotations::tests::test_parse_mut_ref ... ok [INFO] [stdout] test parser::tests::test_parse_invalid_file ... ok [INFO] [stdout] test parser::annotations::tests::test_parse_simple_lifetime ... ok [INFO] [stdout] test analysis::tests::test_multiple_functions_with_references ... ok [INFO] [stdout] test parser::header_cache::tests::test_extract_includes ... ok [INFO] [stdout] test parser::annotations::tests::test_parse_with_params ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d78ed3083d3cfbc0e598d0f62232c42e5a1b54f054b122931b33ef93d0ae5bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d78ed3083d3cfbc0e598d0f62232c42e5a1b54f054b122931b33ef93d0ae5bd4", kill_on_drop: false }` [INFO] [stdout] d78ed3083d3cfbc0e598d0f62232c42e5a1b54f054b122931b33ef93d0ae5bd4