[INFO] fetching crate deser-incomplete 0.1.2...
[INFO] testing deser-incomplete-0.1.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate deser-incomplete 0.1.2 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate deser-incomplete 0.1.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded doctest-file v1.0.0
[INFO] [stderr]   Downloaded itoa v1.0.13
[INFO] [stderr]   Downloaded typeid v1.0.2
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[INFO] [stderr]   Downloaded ansi-to-tui v7.0.0
[INFO] [stderr]   Downloaded clap v4.5.26
[INFO] [stderr]   Downloaded insta v1.42.0
[INFO] [stderr]   Downloaded thiserror v2.0.3
[INFO] [stderr]   Downloaded interprocess v2.2.2
[INFO] [stderr]   Downloaded clap_builder v4.5.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 687d0df8a1db0419477994366cb5e5e53d3b223c9df02bcd46a677a3098387fd
[INFO] running `Command { std: "docker" "start" "-a" "687d0df8a1db0419477994366cb5e5e53d3b223c9df02bcd46a677a3098387fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "687d0df8a1db0419477994366cb5e5e53d3b223c9df02bcd46a677a3098387fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "687d0df8a1db0419477994366cb5e5e53d3b223c9df02bcd46a677a3098387fd", kill_on_drop: false }`
[INFO] [stdout] 687d0df8a1db0419477994366cb5e5e53d3b223c9df02bcd46a677a3098387fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad0baaebbd31dd252b35dc219de7f5d886ecf4cdfbd300f7ae039e5b124a9db
[INFO] running `Command { std: "docker" "start" "-a" "4ad0baaebbd31dd252b35dc219de7f5d886ecf4cdfbd300f7ae039e5b124a9db", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling itoa v1.0.13
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[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 11.45s
[INFO] running `Command { std: "docker" "inspect" "4ad0baaebbd31dd252b35dc219de7f5d886ecf4cdfbd300f7ae039e5b124a9db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad0baaebbd31dd252b35dc219de7f5d886ecf4cdfbd300f7ae039e5b124a9db", kill_on_drop: false }`
[INFO] [stdout] 4ad0baaebbd31dd252b35dc219de7f5d886ecf4cdfbd300f7ae039e5b124a9db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15b89a8cd4cb2af984dc792d0b89cf8ee6a31f0c79a400543df69ba822e9058c
[INFO] running `Command { std: "docker" "start" "-a" "15b89a8cd4cb2af984dc792d0b89cf8ee6a31f0c79a400543df69ba822e9058c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling signal-hook v0.3.17
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[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_builder v4.5.26
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling matchers v0.1.0
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[INFO] [stderr]    Compiling thread_local v1.1.8
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[INFO] [stderr]    Compiling strum v0.26.3
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[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
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[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling interprocess v2.2.2
[INFO] [stderr]    Compiling clap v4.5.26
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling ansi-to-tui v7.0.0
[INFO] [stderr]    Compiling tui-textarea v0.7.0
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling insta v1.42.0
[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 24.53s
[INFO] running `Command { std: "docker" "inspect" "15b89a8cd4cb2af984dc792d0b89cf8ee6a31f0c79a400543df69ba822e9058c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b89a8cd4cb2af984dc792d0b89cf8ee6a31f0c79a400543df69ba822e9058c", kill_on_drop: false }`
[INFO] [stdout] 15b89a8cd4cb2af984dc792d0b89cf8ee6a31f0c79a400543df69ba822e9058c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaf4fd6cd21010cdd7350f2ca75e3e327c3ca1c49cfbb54f0ad36f3bc00a735f
[INFO] running `Command { std: "docker" "start" "-a" "aaf4fd6cd21010cdd7350f2ca75e3e327c3ca1c49cfbb54f0ad36f3bc00a735f", 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 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deser_incomplete-8176c0c0117a5359)
[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-ec19c57026d2099f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 2025-09-11T04:57:41.874336Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=0 point=halting point 0
[INFO] [stdout] 2025-09-11T04:57:41.874408Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=0 point=halting point 0
[INFO] [stdout] 2025-09-11T04:57:41.874449Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_seq nesting_level=0 expecting=a sequence
[INFO] [stdout] 2025-09-11T04:57:41.874649Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_seq nesting_level=0 expecting=a sequence
[INFO] [stdout] 2025-09-11T04:57:41.874703Z TRACE deser_incomplete::reporter::default_reporter: receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.874765Z TRACE deser_incomplete::reporter::default_reporter: receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.874796Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 1
[INFO] [stdout] 2025-09-11T04:57:41.874823Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 1
[INFO] [stdout] 2025-09-11T04:57:41.874861Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 1 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.874889Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 1 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.874918Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.874943Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.875299Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.875398Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.875517Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=1
[INFO] [stdout] 2025-09-11T04:57:41.875604Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=1
[INFO] [stdout] 2025-09-11T04:57:41.875687Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.875753Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.875811Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.875890Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.875999Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.876158Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.876713Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(1)]
[INFO] [stdout] 2025-09-11T04:57:41.877075Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(1)]
[INFO] [stdout] 2025-09-11T04:57:41.877452Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 2
[INFO] [stdout] 2025-09-11T04:57:41.877870Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 2
[INFO] [stdout] 2025-09-11T04:57:41.878248Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 2 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.878718Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 2 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.879108Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.879469Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.879875Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.880264Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.880640Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=2
[INFO] [stdout] 2025-09-11T04:57:41.881053Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=2
[INFO] [stdout] 2025-09-11T04:57:41.881419Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.881806Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.882165Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.882566Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.882940Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.883344Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.883732Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(2)]
[INFO] [stdout] 2025-09-11T04:57:41.884078Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(2)]
[INFO] [stdout] 2025-09-11T04:57:41.884446Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 3
[INFO] [stdout] 2025-09-11T04:57:41.884855Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 3
[INFO] [stdout] 2025-09-11T04:57:41.885227Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 3 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.885627Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 3 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.886008Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.886366Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.886758Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.887134Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.887541Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=3
[INFO] [stdout] 2025-09-11T04:57:41.887916Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=3
[INFO] [stdout] 2025-09-11T04:57:41.888295Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.888680Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.889040Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.889618Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.890265Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.890692Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.891122Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(3)]
[INFO] [stdout] 2025-09-11T04:57:41.891515Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(3)]
[INFO] [stdout] 2025-09-11T04:57:41.891638Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 4
[INFO] [stdout] 2025-09-11T04:57:41.892081Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 4
[INFO] [stdout] 2025-09-11T04:57:41.892137Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 4 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.892185Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 4 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.892258Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.892398Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.892517Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.892625Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.892670Z TRACE deser_incomplete::reporter::default_reporter: start intervention nesting_level=1 reason=VisitError candidate_halting_point_for_next_attempt=halting point 4 halting_point_stack="[[halting point 4]]"
[INFO] [stdout] 2025-09-11T04:57:41.892740Z TRACE deser_incomplete::reporter::default_reporter: start intervention nesting_level=1 reason=VisitError candidate_halting_point_for_next_attempt=halting point 4 halting_point_stack="[[halting point 4]]"
[INFO] [stdout] 2025-09-11T04:57:41.892778Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(4), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(4)]
[INFO] [stdout] 2025-09-11T04:57:41.892831Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(4), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(4)]
[INFO] [stdout] 2025-09-11T04:57:41.892869Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_seq nesting_level=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.892923Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_seq nesting_level=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.892988Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.893019Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.893074Z DEBUG deser_incomplete::options_impl: attempt failed attempt=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.893135Z DEBUG deser_incomplete::options_impl: attempt failed attempt=0 error=expected `,` or `]` at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.893169Z TRACE deser_incomplete::state: creating state for next attempt next_halting_point=HaltingPoint(4) reason=VisitError
[INFO] [stdout] 2025-09-11T04:57:41.893217Z TRACE deser_incomplete::state: creating state for next attempt next_halting_point=HaltingPoint(4) reason=VisitError
[INFO] [stdout] 2025-09-11T04:57:41.893268Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=0 point=halting point 0
[INFO] [stdout] 2025-09-11T04:57:41.893297Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=0 point=halting point 0
[INFO] [stdout] 2025-09-11T04:57:41.893348Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_seq nesting_level=0 expecting=a sequence
[INFO] [stdout] 2025-09-11T04:57:41.893390Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_seq nesting_level=0 expecting=a sequence
[INFO] [stdout] 2025-09-11T04:57:41.893420Z TRACE deser_incomplete::reporter::default_reporter: receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.893448Z TRACE deser_incomplete::reporter::default_reporter: receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.893521Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 1
[INFO] [stdout] 2025-09-11T04:57:41.893552Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 1
[INFO] [stdout] 2025-09-11T04:57:41.893598Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 1 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.893639Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 1 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.893669Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.893695Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.893754Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.893783Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.893809Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=1
[INFO] [stdout] 2025-09-11T04:57:41.893867Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=1
[INFO] [stdout] 2025-09-11T04:57:41.893897Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.893921Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.893978Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894007Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894034Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.894092Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.894121Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(1)]
[INFO] [stdout] 2025-09-11T04:57:41.894148Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(1), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(1)]
[INFO] [stdout] 2025-09-11T04:57:41.894211Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 2
[INFO] [stdout] 2025-09-11T04:57:41.894240Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 2
[INFO] [stdout] 2025-09-11T04:57:41.894268Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 2 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.894330Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 2 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.894360Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894386Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894446Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.894472Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.894538Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=2
[INFO] [stdout] 2025-09-11T04:57:41.894568Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=2
[INFO] [stdout] 2025-09-11T04:57:41.894596Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894653Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894680Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894704Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.894748Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.894775Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.894819Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(2)]
[INFO] [stdout] 2025-09-11T04:57:41.894859Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(2), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(2)]
[INFO] [stdout] 2025-09-11T04:57:41.894890Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 3
[INFO] [stdout] 2025-09-11T04:57:41.894917Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 3
[INFO] [stdout] 2025-09-11T04:57:41.894976Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 3 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.895002Z TRACE deser_incomplete::attempt::access: entering corresponding_halting_point=halting point 3 self.inside_element=None
[INFO] [stdout] 2025-09-11T04:57:41.895028Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895092Z TRACE deser_incomplete::reporter::default_reporter: start deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895123Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.895176Z TRACE deser_incomplete::reporter::default_reporter: start deserialize_i32 nesting_level=1 expecting=i32
[INFO] [stdout] 2025-09-11T04:57:41.895227Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=3
[INFO] [stdout] 2025-09-11T04:57:41.895262Z TRACE deser_incomplete::reporter::default_reporter: receive visit_u64 nesting_level=1 v=3
[INFO] [stdout] 2025-09-11T04:57:41.895311Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895364Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_primitive nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895392Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895416Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895476Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.895513Z TRACE deser_incomplete::reporter::default_reporter: finish deserializing next element nesting_level=1 present=true
[INFO] [stdout] 2025-09-11T04:57:41.895560Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(3)]
[INFO] [stdout] 2025-09-11T04:57:41.895600Z TRACE deser_incomplete::attempt::access: leaving self.inside_element=Some(InsideElement { corresponding_halting_point: HaltingPoint(3), halting_point_is_on_stack: true }) self.attempt.halting_point_stack=[HaltingPoint(3)]
[INFO] [stdout] 2025-09-11T04:57:41.895631Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 4
[INFO] [stdout] 2025-09-11T04:57:41.895656Z TRACE deser_incomplete::reporter::default_reporter: new halting point nesting_level=1 point=halting point 4
[INFO] [stdout] 2025-09-11T04:57:41.895712Z TRACE deser_incomplete::reporter::default_reporter: start intervention nesting_level=1 reason=PlannedHalting { at: HaltingPoint(4) } halting_point_stack="[[]]"
[INFO] [stdout] 2025-09-11T04:57:41.895741Z TRACE deser_incomplete::reporter::default_reporter: start intervention nesting_level=1 reason=PlannedHalting { at: HaltingPoint(4) } halting_point_stack="[[]]"
[INFO] [stdout] 2025-09-11T04:57:41.895791Z TRACE deser_incomplete::reporter::default_reporter: not deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.895919Z TRACE deser_incomplete::reporter::default_reporter: not deserializing next element nesting_level=1
[INFO] [stdout] 2025-09-11T04:57:41.896069Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.896119Z TRACE deser_incomplete::reporter::default_reporter: finish receive visit_seq nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.896226Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=0 error=trailing characters at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.896271Z TRACE deser_incomplete::reporter::default_reporter: finish deserialize nesting_level=0 error=trailing characters at line 1 column 7
[INFO] [stdout] 2025-09-11T04:57:41.896733Z TRACE deser_incomplete::reporter::default_reporter: deserializer failed, but we return Ok with value from the visitor nesting_level=0
[INFO] [stdout] 2025-09-11T04:57:41.896778Z TRACE deser_incomplete::reporter::default_reporter: deserializer failed, but we return Ok with value from the visitor nesting_level=0
[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 0.03s
[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_str_borrowed (line 220) ... ok
[INFO] [stdout] test src/options_impl.rs - options_impl::Options<Extra>::deserialize_from_json_slice_plain_return_borrowed (line 184) ... 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]  11 |      = deser_incomplete::from_yaml_str("- true\n- false\n- ");
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: a function with a similar name exists: `from_json_str`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/workdir/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]    --> /opt/rustwide/workdir/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] 
[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 0.87s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "aaf4fd6cd21010cdd7350f2ca75e3e327c3ca1c49cfbb54f0ad36f3bc00a735f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf4fd6cd21010cdd7350f2ca75e3e327c3ca1c49cfbb54f0ad36f3bc00a735f", kill_on_drop: false }`
[INFO] [stdout] aaf4fd6cd21010cdd7350f2ca75e3e327c3ca1c49cfbb54f0ad36f3bc00a735f