[INFO] fetching crate slicec 0.3.1... [INFO] checking slicec-0.3.1 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate slicec 0.3.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate slicec 0.3.1 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slicec 0.3.1 [INFO] finished tweaking crates.io crate slicec 0.3.1 [INFO] tweaked toml for crates.io crate slicec 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate slicec 0.3.1 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.5.1 [INFO] [stderr] Downloaded in_definite v1.0.0 [INFO] [stderr] Downloaded serde_json v1.0.115 [INFO] [stderr] Downloaded clap_builder v4.3.20 [INFO] [stderr] Downloaded syn v2.0.55 [INFO] [stderr] Downloaded clap v4.3.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34fb340a14e589b4982e7b247e01898549b0808efa4b889aef9b6bed09db305d [INFO] running `Command { std: "docker" "start" "-a" "34fb340a14e589b4982e7b247e01898549b0808efa4b889aef9b6bed09db305d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34fb340a14e589b4982e7b247e01898549b0808efa4b889aef9b6bed09db305d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34fb340a14e589b4982e7b247e01898549b0808efa4b889aef9b6bed09db305d", kill_on_drop: false }` [INFO] [stdout] 34fb340a14e589b4982e7b247e01898549b0808efa4b889aef9b6bed09db305d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c4e9d4cda4bfa7a304422266fd5cb7907ce10cba4f652c3310e687a5c775c2 [INFO] running `Command { std: "docker" "start" "-a" "10c4e9d4cda4bfa7a304422266fd5cb7907ce10cba4f652c3310e687a5c775c2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking in_definite v1.0.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Checking clap_builder v4.3.20 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking clap v4.3.20 [INFO] [stderr] Compiling slicec v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.67s [INFO] running `Command { std: "docker" "inspect" "10c4e9d4cda4bfa7a304422266fd5cb7907ce10cba4f652c3310e687a5c775c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c4e9d4cda4bfa7a304422266fd5cb7907ce10cba4f652c3310e687a5c775c2", kill_on_drop: false }` [INFO] [stdout] 10c4e9d4cda4bfa7a304422266fd5cb7907ce10cba4f652c3310e687a5c775c2 [INFO] checking slicec-0.3.1 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate slicec 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate slicec 0.3.1 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slicec 0.3.1 [INFO] finished tweaking crates.io crate slicec 0.3.1 [INFO] tweaked toml for crates.io crate slicec 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate slicec 0.3.1 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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffebd8ea50f161364cbabc1125124fa479d1e41c4c74d644da2a78243df970be [INFO] running `Command { std: "docker" "start" "-a" "ffebd8ea50f161364cbabc1125124fa479d1e41c4c74d644da2a78243df970be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffebd8ea50f161364cbabc1125124fa479d1e41c4c74d644da2a78243df970be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffebd8ea50f161364cbabc1125124fa479d1e41c4c74d644da2a78243df970be", kill_on_drop: false }` [INFO] [stdout] ffebd8ea50f161364cbabc1125124fa479d1e41c4c74d644da2a78243df970be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c48c32dd45caddfb2942d74de065937e8f8ea69821f767a63e93da9ac3b542d9 [INFO] running `Command { std: "docker" "start" "-a" "c48c32dd45caddfb2942d74de065937e8f8ea69821f767a63e93da9ac3b542d9", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking in_definite v1.0.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking clap_builder v4.3.20 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking clap v4.3.20 [INFO] [stderr] Compiling slicec v0.3.1 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/patchers/encoding_patcher.rs (1 fix) [INFO] [stderr] Fixed src/patchers/comment_link_patcher.rs (1 fix) [INFO] [stderr] Fixed src/patchers/mod.rs (2 fixes) [INFO] [stderr] Fixed src/compilation_state.rs (1 fix) [INFO] [stderr] Fixed src/patchers/type_ref_patcher.rs (2 fixes) [INFO] [stderr] Migrating tests/class_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/result_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/preprocessor_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/optional_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/enum_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/parser_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/sequence_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/diagnostic_output_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/scope_resolution_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/typealias_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/exception_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/dicionary_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/custom_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/tag_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/parse.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/attribute_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/cycle_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/file_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/interface_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/compilation_mode_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/struct_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/comment_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/primitive_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/module_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/test_helpers.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/identifier_tests.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/mixed_encoding_tests.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.29s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Compiling slicec v0.3.1 (/tmp/fixit) [INFO] [stdout] error[E0499]: cannot borrow `*diagnostics` as mutable more than once at a time [INFO] [stdout] --> src/parsers/mod.rs:38:56 [INFO] [stdout] | [INFO] [stdout] 34 | let preprocessor = Preprocessor::new(&file.relative_path, &mut symbols, diagnostics); [INFO] [stdout] | ----------- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 38 | let parser = Parser::new(&file.relative_path, ast, diagnostics); [INFO] [stdout] | ^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] 39 | let Ok((mode, attributes, module, definitions)) = parser.parse_slice_file(preprocessed_text) else { return }; [INFO] [stdout] | ----------------- first borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*diagnostics` as mutable more than once at a time [INFO] [stdout] --> src/parsers/mod.rs:38:56 [INFO] [stdout] | [INFO] [stdout] 34 | let preprocessor = Preprocessor::new(&file.relative_path, &mut symbols, diagnostics); [INFO] [stdout] | ----------- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 38 | let parser = Parser::new(&file.relative_path, ast, diagnostics); [INFO] [stdout] | ^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] 39 | let Ok((mode, attributes, module, definitions)) = parser.parse_slice_file(preprocessed_text) else { return }; [INFO] [stdout] | ----------------- first borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `slicec` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `slicec` (lib test) due to 2 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "c48c32dd45caddfb2942d74de065937e8f8ea69821f767a63e93da9ac3b542d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c48c32dd45caddfb2942d74de065937e8f8ea69821f767a63e93da9ac3b542d9", kill_on_drop: false }` [INFO] [stdout] c48c32dd45caddfb2942d74de065937e8f8ea69821f767a63e93da9ac3b542d9