[INFO] fetching crate miniconf 0.19.0...
[INFO] testing miniconf-0.19.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate miniconf 0.19.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate miniconf 0.19.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate miniconf 0.19.0
[INFO] tweaked toml for crates.io crate miniconf 0.19.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate miniconf 0.19.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate miniconf 0.19.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e05d26cf461cb02defe68fba465da50cb5673fac80c8643945e62e4c0455cba
[INFO] running `Command { std: "docker" "start" "-a" "5e05d26cf461cb02defe68fba465da50cb5673fac80c8643945e62e4c0455cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e05d26cf461cb02defe68fba465da50cb5673fac80c8643945e62e4c0455cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e05d26cf461cb02defe68fba465da50cb5673fac80c8643945e62e4c0455cba", kill_on_drop: false }`
[INFO] [stdout] 5e05d26cf461cb02defe68fba465da50cb5673fac80c8643945e62e4c0455cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b8de59bb189d5e2de9047815f8e7f503b5788c00ba1a26c397d99253dc9e0c2
[INFO] running `Command { std: "docker" "start" "-a" "6b8de59bb189d5e2de9047815f8e7f503b5788c00ba1a26c397d99253dc9e0c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling miniconf_derive v0.19.0
[INFO] [stderr]    Compiling miniconf v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.42s
[INFO] running `Command { std: "docker" "inspect" "6b8de59bb189d5e2de9047815f8e7f503b5788c00ba1a26c397d99253dc9e0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b8de59bb189d5e2de9047815f8e7f503b5788c00ba1a26c397d99253dc9e0c2", kill_on_drop: false }`
[INFO] [stdout] 6b8de59bb189d5e2de9047815f8e7f503b5788c00ba1a26c397d99253dc9e0c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8035c905cc9e2a06cc9097955c6bff4ac42367ce12a95b29fc63412fe3e36932
[INFO] running `Command { std: "docker" "start" "-a" "8035c905cc9e2a06cc9097955c6bff4ac42367ce12a95b29fc63412fe3e36932", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling embedded-io-adapters v0.6.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling erased-discriminant v1.0.1
[INFO] [stderr]    Compiling yafnv v3.0.0
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde-reflection v0.5.0
[INFO] [stderr]    Compiling miniconf v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "8035c905cc9e2a06cc9097955c6bff4ac42367ce12a95b29fc63412fe3e36932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8035c905cc9e2a06cc9097955c6bff4ac42367ce12a95b29fc63412fe3e36932", kill_on_drop: false }`
[INFO] [stdout] 8035c905cc9e2a06cc9097955c6bff4ac42367ce12a95b29fc63412fe3e36932
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6056c6cc22e2851a75f630bc5b80d1764f2a7c2d0939a87f8a13021bbc381778
[INFO] running `Command { std: "docker" "start" "-a" "6056c6cc22e2851a75f630bc5b80d1764f2a7c2d0939a87f8a13021bbc381778", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miniconf-b20deb20d4136118)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test packed::test::test ... ok
[INFO] [stderr]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-973d80721b406bda)
[INFO] [stdout] test node::test::strsplit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling embedded-io-adapters v0.6.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking erased-discriminant v1.0.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking yafnv v3.0.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]    Compiling miniconf_derive v0.19.0
[INFO] [stderr]     Checking serde-reflection v0.5.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking miniconf v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking postcard v1.1.1
[INFO] [stderr]     Checking miniconf-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/miniconf)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.25s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/enum-named.rs ... ok
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.87s
[INFO] [stdout] 
[INFO] [stderr] test tests/ui/enum-non-newtype.rs ... ok
[INFO] [stderr] test tests/ui/flatten-ambiguous.rs ... ok
[INFO] [stderr] test tests/ui/internal_no_leaf.rs ... ok
[INFO] [stderr] test tests/ui/skip-unnamed.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]      Running tests/skipped.rs (/opt/rustwide/target/debug/deps/skipped-6beae74b808179e5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test meta ... ok
[INFO] [stdout] test skip_struct ... ok
[INFO] [stdout] test path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests miniconf
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/tree.rs - tree::TreeAny (line 324) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey (line 65) - compile fail ... ok
[INFO] [stdout] test src/jsonpath.rs - jsonpath::JsonPathIter (line 16) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey (line 59) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::Leaf (line 16) ... FAILED
[INFO] [stdout] test src/tree.rs - tree::TreeSerialize::serialize_by_key (line 388) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey::traverse_all (line 152) ... ok
[INFO] [stdout] test src/packed.rs - packed::Packed (line 48) ... ok
[INFO] [stdout] test src/leaf.rs - leaf::StrLeaf (line 148) ... FAILED
[INFO] [stdout] test src/tree.rs - tree::TreeKey::traverse_by_key (line 176) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey (line 95) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeDeserialize::deserialize_by_key (line 429) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeDeserialize::probe_by_key (line 459) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey (line 42) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey::nodes (line 270) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeKey::transcode (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/leaf.rs - leaf::Leaf (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `miniconf::json`
[INFO] [stdout]   --> src/leaf.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 5  | use miniconf::{json, Leaf, Tree};
[INFO] [stdout]    |                ^^^^ no `json` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub mod json;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] note: the item is gated behind the `json-core` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[cfg(feature = "json-core")]
[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 E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/leaf.rs - leaf::StrLeaf (line 148) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `miniconf::json`
[INFO] [stdout]   --> src/leaf.rs:150:16
[INFO] [stdout]    |
[INFO] [stdout] 5  | use miniconf::{json, Leaf, StrLeaf, Tree};
[INFO] [stdout]    |                ^^^^ no `json` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub mod json;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] note: the item is gated behind the `json-core` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[cfg(feature = "json-core")]
[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 E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/leaf.rs - leaf::Leaf (line 16)
[INFO] [stdout]     src/leaf.rs - leaf::StrLeaf (line 148)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6056c6cc22e2851a75f630bc5b80d1764f2a7c2d0939a87f8a13021bbc381778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6056c6cc22e2851a75f630bc5b80d1764f2a7c2d0939a87f8a13021bbc381778", kill_on_drop: false }`
[INFO] [stdout] 6056c6cc22e2851a75f630bc5b80d1764f2a7c2d0939a87f8a13021bbc381778
