[INFO] fetching crate deser-incomplete 0.1.2...
[INFO] testing deser-incomplete-0.1.2 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate deser-incomplete 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate deser-incomplete 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate deser-incomplete 0.1.2
[INFO] tweaked toml for crates.io crate deser-incomplete 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deser-incomplete 0.1.2 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate deser-incomplete 0.1.2 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68ecfb42f1e49a9cbc7cc7035f1aa5a267ae7f0c8372786dfffa010801e78cdf
[INFO] running `Command { std: "docker" "start" "-a" "68ecfb42f1e49a9cbc7cc7035f1aa5a267ae7f0c8372786dfffa010801e78cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68ecfb42f1e49a9cbc7cc7035f1aa5a267ae7f0c8372786dfffa010801e78cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ecfb42f1e49a9cbc7cc7035f1aa5a267ae7f0c8372786dfffa010801e78cdf", kill_on_drop: false }`
[INFO] [stdout] 68ecfb42f1e49a9cbc7cc7035f1aa5a267ae7f0c8372786dfffa010801e78cdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8deb6784a6aff43804cbe99ed5249c06f10758130067e45b35fc1fa6d30d4bf2
[INFO] running `Command { std: "docker" "start" "-a" "8deb6784a6aff43804cbe99ed5249c06f10758130067e45b35fc1fa6d30d4bf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling deser-incomplete v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout]    |              ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 - ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout] 12 + ) -> Option<&dyn std::error::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout]    |                      ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout] 16 +         .map(|x| -> &dyn std::error::Error { x })
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomReporter` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 586 | pub struct CustomReporter<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomFallbackProvider` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:595:12
[INFO] [stdout]     |
[INFO] [stdout] 595 | pub struct CustomFallbackProvider<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.52s
[INFO] running `Command { std: "docker" "inspect" "8deb6784a6aff43804cbe99ed5249c06f10758130067e45b35fc1fa6d30d4bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8deb6784a6aff43804cbe99ed5249c06f10758130067e45b35fc1fa6d30d4bf2", kill_on_drop: false }`
[INFO] [stdout] 8deb6784a6aff43804cbe99ed5249c06f10758130067e45b35fc1fa6d30d4bf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f21557d386a2043041e310315c71551e7e057dd05273239052754db1bc19cb6
[INFO] running `Command { std: "docker" "start" "-a" "5f21557d386a2043041e310315c71551e7e057dd05273239052754db1bc19cb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling clap_builder v4.5.26
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling console v0.15.10
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling ansi-to-tui v7.0.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling interprocess v2.2.2
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling insta v1.42.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling clap v4.5.26
[INFO] [stderr]    Compiling tui-textarea v0.7.0
[INFO] [stderr]    Compiling deser-incomplete v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout]    |              ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 - ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout] 12 + ) -> Option<&dyn std::error::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout]    |                      ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout] 16 +         .map(|x| -> &dyn std::error::Error { x })
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomReporter` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 586 | pub struct CustomReporter<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomFallbackProvider` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:595:12
[INFO] [stdout]     |
[INFO] [stdout] 595 | pub struct CustomFallbackProvider<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout]    |              ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 - ) -> Option<&(dyn std::error::Error)> {
[INFO] [stdout] 12 + ) -> Option<&dyn std::error::Error> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout]    |                      ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stdout] 16 +         .map(|x| -> &dyn std::error::Error { x })
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomReporter` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:586:12
[INFO] [stdout]     |
[INFO] [stdout] 586 | pub struct CustomReporter<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomFallbackProvider` is never constructed
[INFO] [stdout]    --> src/options_impl.rs:595:12
[INFO] [stdout]     |
[INFO] [stdout] 595 | pub struct CustomFallbackProvider<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "5f21557d386a2043041e310315c71551e7e057dd05273239052754db1bc19cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f21557d386a2043041e310315c71551e7e057dd05273239052754db1bc19cb6", kill_on_drop: false }`
[INFO] [stdout] 5f21557d386a2043041e310315c71551e7e057dd05273239052754db1bc19cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b316590177e31f1c020bf9afe8734045e1868641d913b5dae9caf17c2ad9852
[INFO] running `Command { std: "docker" "start" "-a" "0b316590177e31f1c020bf9afe8734045e1868641d913b5dae9caf17c2ad9852", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/util.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 | ) -> Option<&(dyn std::error::Error)> {
[INFO] [stderr]    |              ^                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 12 - ) -> Option<&(dyn std::error::Error)> {
[INFO] [stderr] 12 + ) -> Option<&dyn std::error::Error> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/util.rs:16:22
[INFO] [stderr]    |
[INFO] [stderr] 16 |         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stderr]    |                      ^                     ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stderr] 16 +         .map(|x| -> &dyn std::error::Error { x })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CustomReporter` is never constructed
[INFO] [stderr]    --> src/options_impl.rs:586:12
[INFO] [stderr]     |
[INFO] [stderr] 586 | pub struct CustomReporter<T>(T);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CustomFallbackProvider` is never constructed
[INFO] [stderr]    --> src/options_impl.rs:595:12
[INFO] [stderr]     |
[INFO] [stderr] 595 | pub struct CustomFallbackProvider<T>(T);
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `deser-incomplete` (lib) generated 4 warnings (run `cargo fix --lib -p deser-incomplete` to apply 2 suggestions)
[INFO] [stderr] warning: `deser-incomplete` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deser_incomplete-00678bd7b7db7da3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test random_trailer::json::test::test_tag_suffix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regression.rs (/opt/rustwide/target/debug/deps/regression-021d163f2756b416)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [2m2026-01-07T15:22:37.727185Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m0 [3mpoint[0m[2m=[0mhalting point 0
[INFO] [stdout] [2m2026-01-07T15:22:37.727217Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m0 [3mpoint[0m[2m=[0mhalting point 0
[INFO] [stdout] [2m2026-01-07T15:22:37.727234Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_seq [3mnesting_level[0m[2m=[0m0 [3mexpecting[0m[2m=[0ma sequence
[INFO] [stdout] [2m2026-01-07T15:22:37.727245Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_seq [3mnesting_level[0m[2m=[0m0 [3mexpecting[0m[2m=[0ma sequence
[INFO] [stdout] [2m2026-01-07T15:22:37.727258Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.727267Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.727278Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 1
[INFO] [stdout] [2m2026-01-07T15:22:37.727288Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 1
[INFO] [stdout] [2m2026-01-07T15:22:37.727300Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 1 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727311Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 1 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727324Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727333Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727345Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727356Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727369Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727380Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727392Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727401Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727412Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727421Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727431Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727442Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727455Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(1)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727468Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(1)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727481Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 2
[INFO] [stdout] [2m2026-01-07T15:22:37.727491Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 2
[INFO] [stdout] [2m2026-01-07T15:22:37.727503Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 2 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727513Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 2 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727523Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727531Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727540Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727552Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727563Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m2
[INFO] [stdout] [2m2026-01-07T15:22:37.727572Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m2
[INFO] [stdout] [2m2026-01-07T15:22:37.727593Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727603Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727614Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727623Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727648Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727659Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727670Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(2)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727683Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(2)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727696Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 3
[INFO] [stdout] [2m2026-01-07T15:22:37.727706Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 3
[INFO] [stdout] [2m2026-01-07T15:22:37.727717Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 3 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727727Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 3 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727739Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727747Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727758Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727768Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.727779Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m3
[INFO] [stdout] [2m2026-01-07T15:22:37.727790Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m3
[INFO] [stdout] [2m2026-01-07T15:22:37.727802Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727811Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727822Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727831Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727841Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727851Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.727862Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(3)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727876Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(3)]
[INFO] [stdout] [2m2026-01-07T15:22:37.727891Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 4
[INFO] [stdout] [2m2026-01-07T15:22:37.727901Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 4
[INFO] [stdout] [2m2026-01-07T15:22:37.727913Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 4 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727924Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 4 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.727935Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727943Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.727959Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.727970Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.727987Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start intervention [3mnesting_level[0m[2m=[0m1 [3mreason[0m[2m=[0mVisitError [3mcandidate_halting_point_for_next_attempt[0m[2m=[0mhalting point 4 [3mhalting_point_stack[0m[2m=[0m"[[halting point 4]]"
[INFO] [stdout] [2m2026-01-07T15:22:37.728003Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start intervention [3mnesting_level[0m[2m=[0m1 [3mreason[0m[2m=[0mVisitError [3mcandidate_halting_point_for_next_attempt[0m[2m=[0mhalting point 4 [3mhalting_point_stack[0m[2m=[0m"[[halting point 4]]"
[INFO] [stdout] [2m2026-01-07T15:22:37.728018Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(4), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(4)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728030Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(4), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(4)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728045Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_seq [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728057Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_seq [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728071Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728082Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728099Z[0m [34mDEBUG[0m [2mdeser_incomplete::options_impl[0m[2m:[0m attempt failed [3mattempt[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728111Z[0m [34mDEBUG[0m [2mdeser_incomplete::options_impl[0m[2m:[0m attempt failed [3mattempt[0m[2m=[0m0 [3merror[0m[2m=[0mexpected `,` or `]` at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.728124Z[0m [35mTRACE[0m [2mdeser_incomplete::state[0m[2m:[0m creating state for next attempt [3mnext_halting_point[0m[2m=[0mHaltingPoint(4) [3mreason[0m[2m=[0mVisitError
[INFO] [stdout] [2m2026-01-07T15:22:37.728135Z[0m [35mTRACE[0m [2mdeser_incomplete::state[0m[2m:[0m creating state for next attempt [3mnext_halting_point[0m[2m=[0mHaltingPoint(4) [3mreason[0m[2m=[0mVisitError
[INFO] [stdout] [2m2026-01-07T15:22:37.728149Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m0 [3mpoint[0m[2m=[0mhalting point 0
[INFO] [stdout] [2m2026-01-07T15:22:37.728159Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m0 [3mpoint[0m[2m=[0mhalting point 0
[INFO] [stdout] [2m2026-01-07T15:22:37.728171Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_seq [3mnesting_level[0m[2m=[0m0 [3mexpecting[0m[2m=[0ma sequence
[INFO] [stdout] [2m2026-01-07T15:22:37.728181Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_seq [3mnesting_level[0m[2m=[0m0 [3mexpecting[0m[2m=[0ma sequence
[INFO] [stdout] [2m2026-01-07T15:22:37.728193Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.728202Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.728212Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 1
[INFO] [stdout] [2m2026-01-07T15:22:37.728223Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 1
[INFO] [stdout] [2m2026-01-07T15:22:37.728235Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 1 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728245Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 1 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728256Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728265Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728276Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728286Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728298Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728309Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728322Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728331Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728341Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728350Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728360Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728370Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728381Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(1)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728392Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(1)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728405Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 2
[INFO] [stdout] [2m2026-01-07T15:22:37.728415Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 2
[INFO] [stdout] [2m2026-01-07T15:22:37.728426Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 2 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728435Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 2 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728446Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728454Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728464Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728473Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728485Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m2
[INFO] [stdout] [2m2026-01-07T15:22:37.728495Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m2
[INFO] [stdout] [2m2026-01-07T15:22:37.728505Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728514Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728525Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728533Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728543Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728553Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728564Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(2)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728576Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(2)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728598Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 3
[INFO] [stdout] [2m2026-01-07T15:22:37.728608Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 3
[INFO] [stdout] [2m2026-01-07T15:22:37.728619Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 3 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728630Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m entering [3mcorresponding_halting_point[0m[2m=[0mhalting point 3 [3mself.inside_element[0m[2m=[0mNone
[INFO] [stdout] [2m2026-01-07T15:22:37.728747Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728758Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728768Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728779Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start deserialize_i32 [3mnesting_level[0m[2m=[0m1 [3mexpecting[0m[2m=[0mi32
[INFO] [stdout] [2m2026-01-07T15:22:37.728791Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m3
[INFO] [stdout] [2m2026-01-07T15:22:37.728802Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m receive visit_u64 [3mnesting_level[0m[2m=[0m1 [3mv[0m[2m=[0m3
[INFO] [stdout] [2m2026-01-07T15:22:37.728814Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728822Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_primitive [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728832Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728841Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728851Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728861Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserializing next element [3mnesting_level[0m[2m=[0m1 [3mpresent[0m[2m=[0mtrue
[INFO] [stdout] [2m2026-01-07T15:22:37.728873Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(3)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728886Z[0m [35mTRACE[0m [2mdeser_incomplete::attempt::access[0m[2m:[0m leaving [3mself.inside_element[0m[2m=[0mSome(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) [3mself.attempt.halting_point_stack[0m[2m=[0m[HaltingPoint(3)]
[INFO] [stdout] [2m2026-01-07T15:22:37.728899Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 4
[INFO] [stdout] [2m2026-01-07T15:22:37.728910Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m new halting point [3mnesting_level[0m[2m=[0m1 [3mpoint[0m[2m=[0mhalting point 4
[INFO] [stdout] [2m2026-01-07T15:22:37.728923Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start intervention [3mnesting_level[0m[2m=[0m1 [3mreason[0m[2m=[0mPlannedHalting { at: HaltingPoint(4) } [3mhalting_point_stack[0m[2m=[0m"[[]]"
[INFO] [stdout] [2m2026-01-07T15:22:37.728937Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m start intervention [3mnesting_level[0m[2m=[0m1 [3mreason[0m[2m=[0mPlannedHalting { at: HaltingPoint(4) } [3mhalting_point_stack[0m[2m=[0m"[[]]"
[INFO] [stdout] [2m2026-01-07T15:22:37.728953Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m not deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728964Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m not deserializing next element [3mnesting_level[0m[2m=[0m1
[INFO] [stdout] [2m2026-01-07T15:22:37.728974Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.728982Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish receive visit_seq [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.728994Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mtrailing characters at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.729006Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m finish deserialize [3mnesting_level[0m[2m=[0m0 [3merror[0m[2m=[0mtrailing characters at line 1 column 7
[INFO] [stdout] [2m2026-01-07T15:22:37.729019Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m deserializer failed, but we return Ok with value from the visitor [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] [2m2026-01-07T15:22:37.729027Z[0m [35mTRACE[0m [2mdeser_incomplete::reporter::default_reporter[0m[2m:[0m deserializer failed, but we return Ok with value from the visitor [3mnesting_level[0m[2m=[0m0
[INFO] [stdout] test regression_issue_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deser_incomplete
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/util.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 | ) -> Option<&(dyn std::error::Error)> {
[INFO] [stderr]    |              ^                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 12 - ) -> Option<&(dyn std::error::Error)> {
[INFO] [stderr] 12 + ) -> Option<&dyn std::error::Error> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/util.rs:16:22
[INFO] [stderr]    |
[INFO] [stderr] 16 |         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stderr]    |                      ^                     ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -         .map(|x| -> &(dyn std::error::Error) { x })
[INFO] [stderr] 16 +         .map(|x| -> &dyn std::error::Error { x })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/options_impl.rs - options_impl::UnstableCustomBehavior (line 658) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... FAILED
[INFO] [stdout] test src/options_impl.rs - options_impl::Options<Extra>::deserialize_from_json_slice_plain_return_borrowed (line 184) ... ok
[INFO] [stdout] test src/options_impl.rs - options_impl::Options<Extra>::deserialize_from_json_str_borrowed (line 220) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 49) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_yaml_str` in crate `deser_incomplete`
[INFO] [stdout]    --> src/lib.rs:57:24
[INFO] [stdout]     |
[INFO] [stdout]  57 |      = deser_incomplete::from_yaml_str("- true\n- false\n- ");
[INFO] [stdout]     |                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:297:1
[INFO] [stdout]     |
[INFO] [stdout] 297 | / pub fn from_json_str<T>(json: &str) -> Result<T, Error<serde_json::Error>>
[INFO] [stdout] 298 | | where
[INFO] [stdout] 299 | |     T: for<'de> serde::Deserialize<'de>,
[INFO] [stdout]     | |________________________________________- similarly named function `from_json_str` defined here
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:319:8
[INFO] [stdout]     |
[INFO] [stdout] 318 | #[cfg(all(feature = "rand", feature = "serde_yaml"))]
[INFO] [stdout]     |                             ---------------------- the item is gated behind the `serde_yaml` feature
[INFO] [stdout] 319 | pub fn from_yaml_str<T>(yaml: &str) -> Result<T, Error<serde_yaml::Error>>
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  57 -    = deser_incomplete::from_yaml_str("- true\n- false\n- ");
[INFO] [stdout]  57 +    = deser_incomplete::from_json_str("- true\n- false\n- ");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 49)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.64s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0b316590177e31f1c020bf9afe8734045e1868641d913b5dae9caf17c2ad9852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b316590177e31f1c020bf9afe8734045e1868641d913b5dae9caf17c2ad9852", kill_on_drop: false }`
[INFO] [stdout] 0b316590177e31f1c020bf9afe8734045e1868641d913b5dae9caf17c2ad9852
