[INFO] fetching crate ron 0.9.0-alpha.0... [INFO] checking ron-0.9.0-alpha.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate ron 0.9.0-alpha.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate ron 0.9.0-alpha.0 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 ron 0.9.0-alpha.0 [INFO] finished tweaking crates.io crate ron 0.9.0-alpha.0 [INFO] tweaked toml for crates.io crate ron 0.9.0-alpha.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate ron 0.9.0-alpha.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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded erased-serde v0.4.3 [INFO] [stderr] Downloaded typetag-impl v0.2.16 [INFO] [stderr] Downloaded typetag v0.2.16 [INFO] [stderr] Downloaded option_set v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2ae0ddc393c6d53a6fe4872b5a8a08dc8d019aead452a03a1f392c614b700e56 [INFO] running `Command { std: "docker" "start" "-a" "2ae0ddc393c6d53a6fe4872b5a8a08dc8d019aead452a03a1f392c614b700e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ae0ddc393c6d53a6fe4872b5a8a08dc8d019aead452a03a1f392c614b700e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae0ddc393c6d53a6fe4872b5a8a08dc8d019aead452a03a1f392c614b700e56", kill_on_drop: false }` [INFO] [stdout] 2ae0ddc393c6d53a6fe4872b5a8a08dc8d019aead452a03a1f392c614b700e56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 51e3c1be0b1150f7e68241c6bbe72aac15b4e76d3277ef3729ece57ed693983b [INFO] running `Command { std: "docker" "start" "-a" "51e3c1be0b1150f7e68241c6bbe72aac15b4e76d3277ef3729ece57ed693983b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking inventory v0.3.15 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling typetag-impl v0.2.16 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking erased-serde v0.4.3 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking option_set v0.2.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking ron v0.9.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking typetag v0.2.16 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.48s [INFO] running `Command { std: "docker" "inspect" "51e3c1be0b1150f7e68241c6bbe72aac15b4e76d3277ef3729ece57ed693983b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51e3c1be0b1150f7e68241c6bbe72aac15b4e76d3277ef3729ece57ed693983b", kill_on_drop: false }` [INFO] [stdout] 51e3c1be0b1150f7e68241c6bbe72aac15b4e76d3277ef3729ece57ed693983b [INFO] checking ron-0.9.0-alpha.0 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate ron 0.9.0-alpha.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate ron 0.9.0-alpha.0 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 ron 0.9.0-alpha.0 [INFO] finished tweaking crates.io crate ron 0.9.0-alpha.0 [INFO] tweaked toml for crates.io crate ron 0.9.0-alpha.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate ron 0.9.0-alpha.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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07a817dc5bb921eb278f146c9e656aa041a93cdb0d540cf300e3142f6d8408c9 [INFO] running `Command { std: "docker" "start" "-a" "07a817dc5bb921eb278f146c9e656aa041a93cdb0d540cf300e3142f6d8408c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07a817dc5bb921eb278f146c9e656aa041a93cdb0d540cf300e3142f6d8408c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07a817dc5bb921eb278f146c9e656aa041a93cdb0d540cf300e3142f6d8408c9", kill_on_drop: false }` [INFO] [stdout] 07a817dc5bb921eb278f146c9e656aa041a93cdb0d540cf300e3142f6d8408c9 [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=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] a42fd553992ba5d99db36fe029fe5fa22c00c1c3ab1d4f935741ae923cf433fb [INFO] running `Command { std: "docker" "start" "-a" "a42fd553992ba5d99db36fe029fe5fa22c00c1c3ab1d4f935741ae923cf433fb", 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] Fixed Cargo.toml (1 fix) [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking inventory v0.3.15 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling typetag-impl v0.2.16 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking erased-serde v0.4.3 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking option_set v0.2.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking ron v0.9.0-alpha.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Checking typetag v0.2.16 [INFO] [stderr] Migrating tests/comments.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/254_typetag.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_r_name_value.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/511_deserialize_any_map_string_key.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/438_rusty_byte_strings.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_validate_ser_identifiers.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/unicode.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/410_trailing_comma.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/floats.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_implicit_some_stack.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/encode.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/non_string_tag.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/425_escape_strings.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/115_minimal_flattening.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/escape.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/508_value_adjacently_tagged_bug.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/393_serde_errors.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/256_comma_error.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/367_implicit_some.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/526_flatten.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/321_unicode_ident.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/522_explicit_struct_names.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/numbers.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/depth_limit.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_no_comment_char_value.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/preserve_sequence.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/117_untagged_tuple_variant.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/207_adjacently_tagged_enum.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/238_array.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/301_struct_name_mismatch.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/449_tagged_enum.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/big_struct.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/decode_file.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/129_indexmap.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/147_empty_sets_serialisation.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/options.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/240_array_pretty.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/359_deserialize_seed.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/370_float_parsing.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/502_known_bugs.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/struct_integers.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/base64.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/407_raw_value.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/337_value_float_roundtrip.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/transcode.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/462_bytes.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/roundtrip.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/to_string_pretty.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/401_raw_identifier.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/217_nested_untagged_enums.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/307_stack_overflow.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/322_escape_idents.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/min_max.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/value.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/481_number_underscores_suffixes.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/extensions.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/203_error_positions.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/423_de_borrowed_identifier.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/non_identifier_identifier.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/492_enum_in_untagged_enum.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/borrowed_str.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/decode.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/357_untagged_enum_roundtrip.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/447_compact_maps_structs.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/152_bitflags.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/250_variant_newtypes.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/289_enumerate_arrays.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/123_enum_representation.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_ser_backslash_string.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/large_number.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/436_untagged_bytes.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/465_unwrap_some_newtype_variant_value.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.56s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking ron v0.9.0-alpha.0 (/tmp/fixit) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.16s [INFO] running `Command { std: "docker" "inspect" "a42fd553992ba5d99db36fe029fe5fa22c00c1c3ab1d4f935741ae923cf433fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42fd553992ba5d99db36fe029fe5fa22c00c1c3ab1d4f935741ae923cf433fb", kill_on_drop: false }` [INFO] [stdout] a42fd553992ba5d99db36fe029fe5fa22c00c1c3ab1d4f935741ae923cf433fb