[INFO] fetching crate spring-boot 0.0.9...
[INFO] testing spring-boot-0.0.9 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate spring-boot 0.0.9 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate spring-boot 0.0.9
[INFO] finished tweaking crates.io crate spring-boot 0.0.9
[INFO] tweaked toml for crates.io crate spring-boot 0.0.9 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spring-boot 0.0.9 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 116 packages to latest compatible versions
[INFO] [stderr]       Adding schemars v0.8.22 (available: v1.2.1)
[INFO] [stderr]       Adding spring-macros v0.0.9 (available: v0.4.11)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding toml v0.8.23 (available: v1.1.2+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf5c8eefcadc2988d6e03d6b899fd52dcf624b3f84e661c4541deff31c593118
[INFO] running `Command { std: "docker" "start" "-a" "cf5c8eefcadc2988d6e03d6b899fd52dcf624b3f84e661c4541deff31c593118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf5c8eefcadc2988d6e03d6b899fd52dcf624b3f84e661c4541deff31c593118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5c8eefcadc2988d6e03d6b899fd52dcf624b3f84e661c4541deff31c593118", kill_on_drop: false }`
[INFO] [stdout] cf5c8eefcadc2988d6e03d6b899fd52dcf624b3f84e661c4541deff31c593118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f3469ed134421dd7e2c3c4fab5b48eebf63b903d5368dd02d8ec864ca3cc139
[INFO] running `Command { std: "docker" "start" "-a" "5f3469ed134421dd7e2c3c4fab5b48eebf63b903d5368dd02d8ec864ca3cc139", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling symlink v0.1.0
[INFO] [stderr]    Compiling spring-macros v0.0.9
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-toml-merge v0.3.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling tracing-appender v0.2.5
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling spring-boot v0.0.9 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]   --> src/config/mod.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             merge_tables(main_table, env_table)
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: expected `Map<String, Value>`, found a different `Map<String, Value>`
[INFO] [stdout]   --> src/config/mod.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |             merge_tables(main_table, env_table)
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] note: there are multiple different versions of crate `toml` in the dependency graph
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.9.12+spec-1.1.0/src/map.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Map<K, V> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ this is the expected type
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.8.23/src/map.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Map<K, V> {
[INFO] [stdout]    | -------------------- this is the found type
[INFO] [stdout]    = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: expected `Map<String, Value>`, found a different `Map<String, Value>`
[INFO] [stdout]   --> src/config/mod.rs:43:38
[INFO] [stdout]    |
[INFO] [stdout] 43 |             merge_tables(main_table, env_table)
[INFO] [stdout]    |                                      ^^^^^^^^^
[INFO] [stdout] note: there are multiple different versions of crate `toml` in the dependency graph
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.9.12+spec-1.1.0/src/map.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Map<K, V> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ this is the expected type
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.8.23/src/map.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Map<K, V> {
[INFO] [stdout]    | -------------------- this is the found type
[INFO] [stdout]    = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-toml-merge-0.3.11/src/lib.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn merge_tables(
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]   --> src/config/mod.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 | /             merge_tables(main_table, env_table)
[INFO] [stdout] 44 | |                 .map_err(|e| AppError::TomlMergeError(e.to_string()))
[INFO] [stdout] 45 | |                 .with_context(|| {
[INFO] [stdout] 46 | |                     format!("Failed to merge files {:?} and {:?}", config_path, env_path)
[INFO] [stdout] 47 | |                 })?
[INFO] [stdout]    | |___________________^ expected `Map<String, Value>`, found a different `Map<String, Value>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `?` operator cannot convert from `toml::map::Map<std::string::String, toml::value::Value>` to `toml::map::Map<std::string::String, toml::Value>`
[INFO] [stdout] note: there are multiple different versions of crate `toml` in the dependency graph
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.8.23/src/map.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Map<K, V> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ this is the expected type
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/toml-0.9.12+spec-1.1.0/src/map.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Map<K, V> {
[INFO] [stdout]    | -------------------- this is the found type
[INFO] [stdout]    = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spring-boot` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5f3469ed134421dd7e2c3c4fab5b48eebf63b903d5368dd02d8ec864ca3cc139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3469ed134421dd7e2c3c4fab5b48eebf63b903d5368dd02d8ec864ca3cc139", kill_on_drop: false }`
[INFO] [stdout] 5f3469ed134421dd7e2c3c4fab5b48eebf63b903d5368dd02d8ec864ca3cc139
