[INFO] fetching crate vfox 2025.9.21...
[INFO] building vfox-2025.9.21 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate vfox 2025.9.21 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate vfox 2025.9.21
[INFO] finished tweaking crates.io crate vfox 2025.9.21
[INFO] tweaked toml for crates.io crate vfox 2025.9.21 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vfox 2025.9.21 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vfox 2025.9.21 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.38
[INFO] [stderr]   Downloaded shared_thread v0.2.0
[INFO] [stderr]   Downloaded deflate64 v0.1.9
[INFO] [stderr]   Downloaded deranged v0.5.3
[INFO] [stderr]   Downloaded erased-serde v0.4.8
[INFO] [stderr]   Downloaded typeid v1.0.3
[INFO] [stderr]   Downloaded which v7.0.3
[INFO] [stderr]   Downloaded tokio-rustls v0.26.3
[INFO] [stderr]   Downloaded deadpool v0.12.3
[INFO] [stderr]   Downloaded zip v3.0.0
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded zlib-rs v0.5.2
[INFO] [stderr]   Downloaded security-framework v3.4.0
[INFO] [stderr]   Downloaded wiremock v0.6.5
[INFO] [stderr]   Downloaded widestring v1.2.0
[INFO] [stderr]   Downloaded deadpool-runtime v0.1.4
[INFO] [stderr]   Downloaded mlua v0.11.3
[INFO] [stderr]   Downloaded shared_child v1.1.1
[INFO] [stderr]   Downloaded duct v1.1.0
[INFO] [stderr]   Downloaded homedir v0.3.5
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.53
[INFO] [stderr]   Downloaded env_home v0.1.0
[INFO] [stderr]   Downloaded mlua-sys v0.8.3
[INFO] [stderr]   Downloaded mlua_derive v0.11.0
[INFO] [stderr]   Downloaded serde-value v0.7.0
[INFO] [stderr]   Downloaded sigchld v0.2.4
[INFO] [stderr]   Downloaded miette-derive v7.6.0
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.2
[INFO] [stderr]   Downloaded zopfli v0.8.2
[INFO] [stderr]   Downloaded xx v2.2.0
[INFO] [stderr]   Downloaded xattr v1.5.1
[INFO] [stderr]   Downloaded lua-src v548.1.1
[INFO] [stderr]   Downloaded web-sys v0.3.80
[INFO] [stderr]   Downloaded luajit-src v210.6.1+f9140a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba925ec9b8f74e203ce8fdf8eeec2a76fb707b509b8c15ac92a04bc831059b6d
[INFO] running `Command { std: "docker" "start" "-a" "ba925ec9b8f74e203ce8fdf8eeec2a76fb707b509b8c15ac92a04bc831059b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba925ec9b8f74e203ce8fdf8eeec2a76fb707b509b8c15ac92a04bc831059b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba925ec9b8f74e203ce8fdf8eeec2a76fb707b509b8c15ac92a04bc831059b6d", kill_on_drop: false }`
[INFO] [stdout] ba925ec9b8f74e203ce8fdf8eeec2a76fb707b509b8c15ac92a04bc831059b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf14d8fdbce1a9ce5b3cc167e0901a6f65b74672fb6703802d86e1270a68a4a
[INFO] running `Command { std: "docker" "start" "-a" "8cf14d8fdbce1a9ce5b3cc167e0901a6f65b74672fb6703802d86e1270a68a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling zlib-rs v0.5.2
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling lzma-rs v0.3.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
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[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling ordered-float v2.10.1
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[INFO] [stderr]    Compiling itertools v0.14.0
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[INFO] [stderr]    Compiling luajit-src v210.6.1+f9140a6
[INFO] [stderr]    Compiling lua-src v548.1.1
[INFO] [stderr]    Compiling shared_thread v0.2.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling deflate64 v0.1.9
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
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[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling os_pipe v1.2.2
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling sigchld v0.2.4
[INFO] [stderr]    Compiling libz-rs-sys v0.5.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling mlua-sys v0.8.3
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling shared_child v1.1.1
[INFO] [stderr]    Compiling filetime v0.2.26
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[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling homedir v0.3.5
[INFO] [stderr]    Compiling bzip2 v0.5.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling mlua_derive v0.11.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling xz2 v0.1.7
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling mlua v0.11.3
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling zip v3.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling xx v2.2.0
[INFO] [stderr]    Compiling vfox v2025.9.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.45s
[INFO] running `Command { std: "docker" "inspect" "8cf14d8fdbce1a9ce5b3cc167e0901a6f65b74672fb6703802d86e1270a68a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf14d8fdbce1a9ce5b3cc167e0901a6f65b74672fb6703802d86e1270a68a4a", kill_on_drop: false }`
[INFO] [stdout] 8cf14d8fdbce1a9ce5b3cc167e0901a6f65b74672fb6703802d86e1270a68a4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 192e14cc56e2dbd52250eaffbdf9b188c1f1da18e60a253b452f81fd59d40026
[INFO] running `Command { std: "docker" "start" "-a" "192e14cc56e2dbd52250eaffbdf9b188c1f1da18e60a253b452f81fd59d40026", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling deadpool-runtime v0.1.4
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling deadpool v0.12.3
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling mlua v0.11.3
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling wiremock v0.6.5
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling xx v2.2.0
[INFO] [stderr]    Compiling vfox v2025.9.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.89s
[INFO] running `Command { std: "docker" "inspect" "192e14cc56e2dbd52250eaffbdf9b188c1f1da18e60a253b452f81fd59d40026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192e14cc56e2dbd52250eaffbdf9b188c1f1da18e60a253b452f81fd59d40026", kill_on_drop: false }`
[INFO] [stdout] 192e14cc56e2dbd52250eaffbdf9b188c1f1da18e60a253b452f81fd59d40026