[INFO] fetching crate minicas-core 0.0.1...
[INFO] checking minicas-core-0.0.1 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate minicas-core 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate minicas-core 0.0.1
[INFO] finished tweaking crates.io crate minicas-core 0.0.1
[INFO] tweaked toml for crates.io crate minicas-core 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minicas-core 0.0.1 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding toml v0.8.23 (available: v0.9.10+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c25412f62db493b5b3c54559ddf4699d0c3d532e21fc6d1298be9899a2ed4f0
[INFO] running `Command { std: "docker" "start" "-a" "9c25412f62db493b5b3c54559ddf4699d0c3d532e21fc6d1298be9899a2ed4f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c25412f62db493b5b3c54559ddf4699d0c3d532e21fc6d1298be9899a2ed4f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c25412f62db493b5b3c54559ddf4699d0c3d532e21fc6d1298be9899a2ed4f0", kill_on_drop: false }`
[INFO] [stdout] 9c25412f62db493b5b3c54559ddf4699d0c3d532e21fc6d1298be9899a2ed4f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7870e1e81b4de889120ba05c875c5fbf70f19e85294d1cba50805fdb9b655016
[INFO] running `Command { std: "docker" "start" "-a" "7870e1e81b4de889120ba05c875c5fbf70f19e85294d1cba50805fdb9b655016", kill_on_drop: false }`
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking nom-language v0.1.0
[INFO] [stderr]     Checking minicas-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `minicas-core` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name minicas_core --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="parsing"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "parsing"))' -C metadata=d5d23fb27bc57fcd -C extra-filename=-9d68aa84655eea6d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ac1cf5e414eca6f7.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-fbc5e27a63d7ed7d.rmeta --extern nom_language=/opt/rustwide/target/debug/deps/libnom_language-16f60b22b8bac0be.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-d77c09d0319a17fe.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-61629c13bdf879e1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-2e5a8851e70a5f69.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-7b560c1b22920ea1.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ast/parse.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn parse(i: &str) -> IResult<&str, ParseNode> {
[INFO] [stdout]    |                 ^^^^             ^^^^  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |                |
[INFO] [stdout]    |                 |                the same lifetime is elided here
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn parse(i: &str) -> IResult<&str, ParseNode<'_>> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/ast/parse.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn parser(i: &str) -> IResult<&str, ParseNode> {
[INFO] [stdout]    |              ^^^^             ^^^^  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |                |
[INFO] [stdout]    |              |                the same lifetime is elided here
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn parser(i: &str) -> IResult<&str, ParseNode<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7870e1e81b4de889120ba05c875c5fbf70f19e85294d1cba50805fdb9b655016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7870e1e81b4de889120ba05c875c5fbf70f19e85294d1cba50805fdb9b655016", kill_on_drop: false }`
[INFO] [stdout] 7870e1e81b4de889120ba05c875c5fbf70f19e85294d1cba50805fdb9b655016