[INFO] fetching crate nextest-runner 0.87.0...
[INFO] testing nextest-runner-0.87.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nextest-runner 0.87.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nextest-runner 0.87.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nextest-runner 0.87.0
[INFO] tweaked toml for crates.io crate nextest-runner 0.87.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nextest-runner 0.87.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nextest-runner 0.87.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7be508ae1c504f45fc8eb16c8c16fd20a03074f83e8ce63b54bf7bdac08e574
[INFO] running `Command { std: "docker" "start" "-a" "a7be508ae1c504f45fc8eb16c8c16fd20a03074f83e8ce63b54bf7bdac08e574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7be508ae1c504f45fc8eb16c8c16fd20a03074f83e8ce63b54bf7bdac08e574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7be508ae1c504f45fc8eb16c8c16fd20a03074f83e8ce63b54bf7bdac08e574", kill_on_drop: false }`
[INFO] [stdout] a7be508ae1c504f45fc8eb16c8c16fd20a03074f83e8ce63b54bf7bdac08e574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aacdb53f68b02706d82fa0329cfff6c4a5f7fe2db5c524ee0fe7d0d61fdd15a6
[INFO] running `Command { std: "docker" "start" "-a" "aacdb53f68b02706d82fa0329cfff6c4a5f7fe2db5c524ee0fe7d0d61fdd15a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.223
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde v1.0.223
[INFO] [stderr]    Compiling camino v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling guppy-workspace-hack v0.1.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling target-spec v3.5.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling idna_adapter v1.0.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling nextest-workspace-hack v0.1.0
[INFO] [stderr]    Compiling convert_case v0.7.1
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[INFO] [stderr]    Compiling fixedbitset v0.5.7
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[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]    Compiling newtype-uuid v1.2.4
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[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling ahash v0.8.12
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[INFO] [stderr]    Compiling xattr v1.5.0
[INFO] [stderr]    Compiling shared_child v1.1.1
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling indicatif v0.18.0
[INFO] [stderr]    Compiling camino-tempfile v1.4.1
[INFO] [stderr]    Compiling atomicwrites v0.4.4
[INFO] [stderr]    Compiling duct v1.1.0
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[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.223
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling cargo-platform v0.3.0
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling future-queue v0.4.0
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling serde_ignored v0.1.12
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling serde-untagged v0.1.7
[INFO] [stderr]    Compiling petgraph v0.8.2
[INFO] [stderr]    Compiling toml v0.9.0
[INFO] [stderr]    Compiling toml_edit v0.23.4
[INFO] [stderr]    Compiling quick-junit v0.5.1
[INFO] [stderr]    Compiling nextest-metadata v0.12.2
[INFO] [stderr]    Compiling target-spec-miette v0.4.4
[INFO] [stderr]    Compiling config v0.15.15
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling cargo-util-schemas v0.8.2
[INFO] [stderr]    Compiling cargo_metadata v0.22.0
[INFO] [stderr]    Compiling guppy v0.17.21
[INFO] [stderr]    Compiling nextest-filtering v0.16.0
[INFO] [stderr]    Compiling nextest-runner v0.87.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "aacdb53f68b02706d82fa0329cfff6c4a5f7fe2db5c524ee0fe7d0d61fdd15a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aacdb53f68b02706d82fa0329cfff6c4a5f7fe2db5c524ee0fe7d0d61fdd15a6", kill_on_drop: false }`
[INFO] [stdout] aacdb53f68b02706d82fa0329cfff6c4a5f7fe2db5c524ee0fe7d0d61fdd15a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 251ba171582cae0724b7cdff5079e0e901a4b322e21e70b91b0b9575aeb0b279
[INFO] running `Command { std: "docker" "start" "-a" "251ba171582cae0724b7cdff5079e0e901a4b322e21e70b91b0b9575aeb0b279", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling camino-tempfile-ext v0.3.2
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.223
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling derive-ex v0.1.8
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling test-case v3.3.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling test-strategy v0.4.3
[INFO] [stderr]    Compiling serde v1.0.223
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling target-spec v3.5.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling cargo-platform v0.3.0
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_ignored v0.1.12
[INFO] [stderr]    Compiling nextest-metadata v0.12.2
[INFO] [stderr]    Compiling target-spec-miette v0.4.4
[INFO] [stderr]    Compiling serde-untagged v0.1.7
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling petgraph v0.8.2
[INFO] [stderr]    Compiling toml v0.9.0
[INFO] [stderr]    Compiling quick-junit v0.5.1
[INFO] [stderr]    Compiling toml_edit v0.23.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling future-queue v0.4.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling config v0.15.15
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling cargo-util-schemas v0.8.2
[INFO] [stderr]    Compiling cargo_metadata v0.22.0
[INFO] [stderr]    Compiling guppy v0.17.21
[INFO] [stderr]    Compiling nextest-filtering v0.16.0
[INFO] [stderr]    Compiling nextest-runner v0.87.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/list/../../../fixtures/cargo-metadata.json`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/list/test_list.rs:1873:37
[INFO] [stdout]      |
[INFO] [stdout] 1873 |         static FIXTURE_JSON: &str = include_str!("../../../fixtures/cargo-metadata.json");
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nextest-runner` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "251ba171582cae0724b7cdff5079e0e901a4b322e21e70b91b0b9575aeb0b279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251ba171582cae0724b7cdff5079e0e901a4b322e21e70b91b0b9575aeb0b279", kill_on_drop: false }`
[INFO] [stdout] 251ba171582cae0724b7cdff5079e0e901a4b322e21e70b91b0b9575aeb0b279