[INFO] fetching crate serde-implicit 0.3.1...
[INFO] testing serde-implicit-0.3.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate serde-implicit 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate serde-implicit 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serde-implicit 0.3.1
[INFO] tweaked toml for crates.io crate serde-implicit 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-implicit 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-implicit 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b37ed381802598ec9d68b42cff5397a84039edf1773438a7fe09876dbeec979f
[INFO] running `Command { std: "docker" "start" "-a" "b37ed381802598ec9d68b42cff5397a84039edf1773438a7fe09876dbeec979f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37ed381802598ec9d68b42cff5397a84039edf1773438a7fe09876dbeec979f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37ed381802598ec9d68b42cff5397a84039edf1773438a7fe09876dbeec979f", kill_on_drop: false }`
[INFO] [stdout] b37ed381802598ec9d68b42cff5397a84039edf1773438a7fe09876dbeec979f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc1167edbac09fd70de6c8d06d013fc29f18cc56aac0c2433ac99ec5d513f28f
[INFO] running `Command { std: "docker" "start" "-a" "dc1167edbac09fd70de6c8d06d013fc29f18cc56aac0c2433ac99ec5d513f28f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-implicit-proc v0.3.1
[INFO] [stderr]    Compiling serde-implicit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "dc1167edbac09fd70de6c8d06d013fc29f18cc56aac0c2433ac99ec5d513f28f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1167edbac09fd70de6c8d06d013fc29f18cc56aac0c2433ac99ec5d513f28f", kill_on_drop: false }`
[INFO] [stdout] dc1167edbac09fd70de6c8d06d013fc29f18cc56aac0c2433ac99ec5d513f28f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df5b27469c7f437f7a73df17861a4b073c1c4f4ec55b89724f98ad8b86f54b6f
[INFO] running `Command { std: "docker" "start" "-a" "df5b27469c7f437f7a73df17861a4b073c1c4f4ec55b89724f98ad8b86f54b6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling winnow v1.0.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling toml v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling arbitrary-json v0.1.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling proptest-derive v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling trybuild v1.0.116
[INFO] [stderr]    Compiling serde-implicit-proc v0.3.1
[INFO] [stderr]    Compiling proptest-arbitrary-interop v0.1.0
[INFO] [stderr]    Compiling serde-implicit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `RecursiveEnum` is never used
[INFO] [stdout]   --> tests/proptest.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | enum RecursiveEnum {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EmptyEnum` is never used
[INFO] [stdout]   --> tests/proptest.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 |     enum EmptyEnum {}
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SingleVariant` is never used
[INFO] [stdout]   --> tests/proptest.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |     enum SingleVariant {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> tests/dummy.rs:222:38
[INFO] [stdout]     |
[INFO] [stdout] 222 |         Case1(#[serde_implicit(tag)] String, u32),
[INFO] [stdout]     |         ----- fields in this variant ^^^^^^  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TupleEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 222 -         Case1(#[serde_implicit(tag)] String, u32),
[INFO] [stdout] 222 +         Case1(#[serde_implicit(tag)] (), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> tests/dummy.rs:223:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |         Case2(bool, #[serde_implicit(tag)] u32),
[INFO] [stdout]     |         ----- ^^^^                         ^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TupleEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 223 -         Case2(bool, #[serde_implicit(tag)] u32),
[INFO] [stdout] 223 +         Case2((), #[serde_implicit(tag)] ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag` is never read
[INFO] [stdout]    --> tests/dummy.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |         Variant {
[INFO] [stdout]     |         ------- field in this variant
[INFO] [stdout] 392 |             #[serde_implicit(tag)]
[INFO] [stdout] 393 |             tag: String,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `WithMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/dummy.rs:530:17
[INFO] [stdout]     |
[INFO] [stdout] 530 |         Literal(u64),
[INFO] [stdout]     |         ------- ^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 530 -         Literal(u64),
[INFO] [stdout] 530 +         Literal(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> tests/dummy.rs:531:19
[INFO] [stdout]     |
[INFO] [stdout] 531 |         BigOp(Op, Vec<Message>),
[INFO] [stdout]     |         -----     ^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 531 -         BigOp(Op, Vec<Message>),
[INFO] [stdout] 531 +         BigOp(Op, ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.61s
[INFO] running `Command { std: "docker" "inspect" "df5b27469c7f437f7a73df17861a4b073c1c4f4ec55b89724f98ad8b86f54b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5b27469c7f437f7a73df17861a4b073c1c4f4ec55b89724f98ad8b86f54b6f", kill_on_drop: false }`
[INFO] [stdout] df5b27469c7f437f7a73df17861a4b073c1c4f4ec55b89724f98ad8b86f54b6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86c430d7e91ca72e89c52fd28904ef4d81faa5631d2fd7dcc89d36cfc4daed7b
[INFO] running `Command { std: "docker" "start" "-a" "86c430d7e91ca72e89c52fd28904ef4d81faa5631d2fd7dcc89d36cfc4daed7b", kill_on_drop: false }`
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> tests/dummy.rs:222:38
[INFO] [stderr]     |
[INFO] [stderr] 222 |         Case1(#[serde_implicit(tag)] String, u32),
[INFO] [stderr]     |         ----- fields in this variant ^^^^^^  ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TupleEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 222 -         Case1(#[serde_implicit(tag)] String, u32),
[INFO] [stderr] 222 +         Case1(#[serde_implicit(tag)] (), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> tests/dummy.rs:223:15
[INFO] [stderr]     |
[INFO] [stderr] 223 |         Case2(bool, #[serde_implicit(tag)] u32),
[INFO] [stderr]     |         ----- ^^^^                         ^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TupleEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 223 -         Case2(bool, #[serde_implicit(tag)] u32),
[INFO] [stderr] 223 +         Case2((), #[serde_implicit(tag)] ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `tag` is never read
[INFO] [stderr]    --> tests/dummy.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 391 |         Variant {
[INFO] [stderr]     |         ------- field in this variant
[INFO] [stderr] 392 |             #[serde_implicit(tag)]
[INFO] [stderr] 393 |             tag: String,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `WithMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> tests/dummy.rs:530:17
[INFO] [stderr]     |
[INFO] [stderr] 530 |         Literal(u64),
[INFO] [stderr]     |         ------- ^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 530 -         Literal(u64),
[INFO] [stderr] 530 +         Literal(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `1` is never read
[INFO] [stderr]    --> tests/dummy.rs:531:19
[INFO] [stderr]     |
[INFO] [stderr] 531 |         BigOp(Op, Vec<Message>),
[INFO] [stderr]     |         -----     ^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 531 -         BigOp(Op, Vec<Message>),
[INFO] [stderr] 531 +         BigOp(Op, ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: enum `RecursiveEnum` is never used
[INFO] [stderr]   --> tests/proptest.rs:67:6
[INFO] [stderr]    |
[INFO] [stderr] 67 | enum RecursiveEnum {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `EmptyEnum` is never used
[INFO] [stderr]   --> tests/proptest.rs:83:10
[INFO] [stderr]    |
[INFO] [stderr] 83 |     enum EmptyEnum {}
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `SingleVariant` is never used
[INFO] [stderr]   --> tests/proptest.rs:86:10
[INFO] [stderr]    |
[INFO] [stderr] 86 |     enum SingleVariant {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `serde-implicit` (test "dummy") generated 5 warnings
[INFO] [stderr] warning: `serde-implicit` (test "proptest") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_implicit-0399270536aa2e1c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/dummy.rs (/opt/rustwide/target/debug/deps/dummy-94e3a760bd4ba289)
[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] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_missing_option_field_defaults_to_none ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_string_key_map_to_integer_key ... ok
[INFO] [stdout] test test_null_tag_value_skipped ... ok
[INFO] [stdout] test tuple_basic ... ok
[INFO] [stdout] test test_readme_tuples ... ok
[INFO] [stdout] test tuple_commit_semantics_verification ... ok
[INFO] [stdout] test tuple_custom_tag_no_match ... ok
[INFO] [stdout] test tuple_custom_tag_position_last ... ok
[INFO] [stdout] test tuple_custom_tag_position_middle ... ok
[INFO] [stdout] test tuple_custom_tag_overlapping_resolved ... ok
[INFO] [stdout] test tuple_flatten_basic ... ok
[INFO] [stdout] test tuple_flatten_fallback_only ... ok
[INFO] [stdout] test tuple_flatten_multiple ... ok
[INFO] [stdout] test test_newtype_struct_map_key ... ok
[INFO] [stdout] test tuple_mixed_tag_positions ... ok
[INFO] [stdout] test tuple_flatten_no_match ... ok
[INFO] [stdout] test tuple_overlap ... ok
[INFO] [stdout] test fallthrough_basic ... ok
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking arbitrary-json v0.1.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking proptest v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling proptest-derive v0.5.1
[INFO] [stderr]     Checking proptest-arbitrary-interop v0.1.0
[INFO] [stderr]    Compiling serde-implicit-proc v0.3.1
[INFO] [stderr]     Checking serde-implicit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde-implicit-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/serde-implicit)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.87s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/duplicate_tags.rs ... ok
[INFO] [stderr] test tests/ui/flatten_multiple_fields.rs ... ok
[INFO] [stderr] test tests/ui/flatten_not_at_end.rs ... ok
[INFO] [stderr] test tests/ui/missing_tags.rs ... ok
[INFO] [stderr] test tests/ui/repeated_tag.rs ... ok
[INFO] [stderr] test tests/ui/tag_and_flatten.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 35.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/proptest.rs (/opt/rustwide/target/debug/deps/proptest-c91d07c728e9af43)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test fuzz_tuple_custom_tag_no_panic ... ok
[INFO] [stdout] test test_tuple_flatten_roundtrip ... ok
[INFO] [stdout] test fuzz_multi_type_tag_no_panic ... ok
[INFO] [stdout] test fuzz_nested_enum_no_panic ... ok
[INFO] [stdout] test fuzz_tuple_flatten_no_panic ... ok
[INFO] [stdout] test fuzz_tuple_enum_no_panic ... ok
[INFO] [stdout] test fuzz_overlapping_fields_no_panic ... ok
[INFO] [stdout] test test_tuple_enum_roundtrip ... ok
[INFO] [stdout] test test_tuple_custom_tag_roundtrip ... ok
[INFO] [stdout] test test_tags_overlapping_fields ... ok
[INFO] [stdout] test test_tags_nested_enum ... ok
[INFO] [stdout] test test_tags_different_types ... ok
[INFO] [stdout] test test_agrees_with_serde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_implicit
[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" "86c430d7e91ca72e89c52fd28904ef4d81faa5631d2fd7dcc89d36cfc4daed7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c430d7e91ca72e89c52fd28904ef4d81faa5631d2fd7dcc89d36cfc4daed7b", kill_on_drop: false }`
[INFO] [stdout] 86c430d7e91ca72e89c52fd28904ef4d81faa5631d2fd7dcc89d36cfc4daed7b
