[INFO] fetching crate ag 0.19.5...
[INFO] checking ag-0.19.5 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate ag 0.19.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ag 0.19.5
[INFO] finished tweaking crates.io crate ag 0.19.5
[INFO] tweaked toml for crates.io crate ag 0.19.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ag 0.19.5 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] crate crates.io crate ag 0.19.5 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" "+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] 56a8880527017104ad7b4dbc5ba6510b29c8a04df96f1bb05794c18b4662ddb0
[INFO] running `Command { std: "docker" "start" "-a" "56a8880527017104ad7b4dbc5ba6510b29c8a04df96f1bb05794c18b4662ddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56a8880527017104ad7b4dbc5ba6510b29c8a04df96f1bb05794c18b4662ddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a8880527017104ad7b4dbc5ba6510b29c8a04df96f1bb05794c18b4662ddb0", kill_on_drop: false }`
[INFO] [stdout] 56a8880527017104ad7b4dbc5ba6510b29c8a04df96f1bb05794c18b4662ddb0
[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] d2c2a1ad8700d665621040d26c02c9396d75c4f5baaf82d187a4b1586bb64df4
[INFO] running `Command { std: "docker" "start" "-a" "d2c2a1ad8700d665621040d26c02c9396d75c4f5baaf82d187a4b1586bb64df4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking iana-time-zone v0.1.62
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking indent_write v2.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking clap_builder v4.5.34
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking brownstone v3.0.0
[INFO] [stderr]     Checking half v2.5.0
[INFO] [stderr]     Checking yansi-term v0.1.2
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking annotate-snippets v0.9.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking logfmt v0.0.2
[INFO] [stderr]    Compiling assert_cmd v2.0.16
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking quantiles v0.7.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking include_dir v0.7.4
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking dtparse v1.5.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking cool_asserts v2.0.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking bstr v1.11.3
[INFO] [stderr]     Checking predicates v2.1.5
[INFO] [stderr]     Checking nom_locate v4.2.0
[INFO] [stderr]     Checking nom-supreme v0.8.0
[INFO] [stderr]     Checking terminal_size v0.2.6
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling test-generator v0.3.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking clap v4.5.34
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking os_info v3.10.0
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking toml_edit v0.22.24
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking human-panic v2.0.2
[INFO] [stderr]     Checking tikv-jemallocator v0.5.4
[INFO] [stderr]     Checking ag v0.19.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ag` (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 ag --edition=2018 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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "self-update", "self_update"))' -C metadata=a8ce9b85187ba089 -C extra-filename=-c7d480fd45bb5944 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern annotate_snippets=/opt/rustwide/target/debug/deps/libannotate_snippets-f03f102bc3f54496.rmeta --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e8f9025ee4aa625d.rmeta --extern assert_cmd=/opt/rustwide/target/debug/deps/libassert_cmd-9b2e74c4a34e0743.rmeta --extern cargo_husky=/opt/rustwide/target/debug/deps/libcargo_husky-2e0b0c59fc97857b.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-c0cceeb67b8e8fa8.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-d2cded55c8aba59a.rmeta --extern cool_asserts=/opt/rustwide/target/debug/deps/libcool_asserts-2405d3b2708eb430.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-d3dff461a23932e6.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-371b9baffc87d52c.rmeta --extern dtparse=/opt/rustwide/target/debug/deps/libdtparse-d280ede92e715343.rmeta --extern expect_test=/opt/rustwide/target/debug/deps/libexpect_test-7fca8167a585125e.rmeta --extern human_panic=/opt/rustwide/target/debug/deps/libhuman_panic-e5158a55bc7925d8.rmeta --extern im=/opt/rustwide/target/debug/deps/libim-970c69a3eb19f93a.rmeta --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-4dd010a8d1acb097.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-69f8e970f5836f6b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cb8ca6aa8c56979f.rmeta --extern logfmt=/opt/rustwide/target/debug/deps/liblogfmt-2e4a508278e94bf5.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-3e7e98e7c0c45f70.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-53b4309c9f7dce65.rmeta --extern nom_supreme=/opt/rustwide/target/debug/deps/libnom_supreme-bf9ec084ddc3259c.rmeta --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-89308774f4163df3.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-3c10a207752a5279.rmeta --extern predicates=/opt/rustwide/target/debug/deps/libpredicates-f246f7930335e55d.rmeta --extern pulldown_cmark=/opt/rustwide/target/debug/deps/libpulldown_cmark-feb92db085babc64.rmeta --extern quantiles=/opt/rustwide/target/debug/deps/libquantiles-4bf95386f2837d77.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-e71973b07383ab57.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-1b6c72bda3677481.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-95235a7fe384f73a.rmeta --extern strfmt=/opt/rustwide/target/debug/deps/libstrfmt-b13b136af1acbbda.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-7fd963eff2d3da08.rmeta --extern terminal_size=/opt/rustwide/target/debug/deps/libterminal_size-bbbf23598c525161.rmeta --extern test_generator=/opt/rustwide/target/debug/deps/libtest_generator-57c14ec0171c819a.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f2a50f0fe95c1057.rmeta --extern tikv_jemallocator=/opt/rustwide/target/debug/deps/libtikv_jemallocator-cfd1f4c2f21f6744.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-3dcfc54f1f3b8209.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/tikv-jemalloc-sys-5d87526f9928d84f/out/build/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ag` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name ag --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "self-update", "self_update"))' -C metadata=df9fbe1542a74192 -C extra-filename=-c0a87ae223228d76 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern annotate_snippets=/opt/rustwide/target/debug/deps/libannotate_snippets-f03f102bc3f54496.rmeta --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e8f9025ee4aa625d.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-c0cceeb67b8e8fa8.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-d2cded55c8aba59a.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-371b9baffc87d52c.rmeta --extern dtparse=/opt/rustwide/target/debug/deps/libdtparse-d280ede92e715343.rmeta --extern human_panic=/opt/rustwide/target/debug/deps/libhuman_panic-e5158a55bc7925d8.rmeta --extern im=/opt/rustwide/target/debug/deps/libim-970c69a3eb19f93a.rmeta --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-4dd010a8d1acb097.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-69f8e970f5836f6b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cb8ca6aa8c56979f.rmeta --extern logfmt=/opt/rustwide/target/debug/deps/liblogfmt-2e4a508278e94bf5.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-53b4309c9f7dce65.rmeta --extern nom_supreme=/opt/rustwide/target/debug/deps/libnom_supreme-bf9ec084ddc3259c.rmeta --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-89308774f4163df3.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-3c10a207752a5279.rmeta --extern quantiles=/opt/rustwide/target/debug/deps/libquantiles-4bf95386f2837d77.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-e71973b07383ab57.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-1b6c72bda3677481.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-95235a7fe384f73a.rmeta --extern strfmt=/opt/rustwide/target/debug/deps/libstrfmt-b13b136af1acbbda.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-7fd963eff2d3da08.rmeta --extern terminal_size=/opt/rustwide/target/debug/deps/libterminal_size-bbbf23598c525161.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f2a50f0fe95c1057.rmeta --extern tikv_jemallocator=/opt/rustwide/target/debug/deps/libtikv_jemallocator-cfd1f4c2f21f6744.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-3dcfc54f1f3b8209.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/tikv-jemalloc-sys-5d87526f9928d84f/out/build/lib` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d2c2a1ad8700d665621040d26c02c9396d75c4f5baaf82d187a4b1586bb64df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c2a1ad8700d665621040d26c02c9396d75c4f5baaf82d187a4b1586bb64df4", kill_on_drop: false }`
[INFO] [stdout] d2c2a1ad8700d665621040d26c02c9396d75c4f5baaf82d187a4b1586bb64df4