[INFO] fetching crate floretta 0.5.0...
[INFO] checking floretta-0.5.0 against master#cf8a95590a1b768b7711f2631d5b5e3ead464de7 for pr-149389
[INFO] extracting crate floretta 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate floretta 0.5.0
[INFO] finished tweaking crates.io crate floretta 0.5.0
[INFO] tweaked toml for crates.io crate floretta 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate floretta 0.5.0 on toolchain cf8a95590a1b768b7711f2631d5b5e3ead464de7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate floretta 0.5.0 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" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.226.0
[INFO] [stderr]   Downloaded wasmtime-winch v22.0.1
[INFO] [stderr]   Downloaded foldhash v0.1.4
[INFO] [stderr]   Downloaded psm v0.1.25
[INFO] [stderr]   Downloaded indexmap v2.8.0
[INFO] [stderr]   Downloaded wasmtime-jit-debug v22.0.1
[INFO] [stderr]   Downloaded cranelift-control v0.109.1
[INFO] [stderr]   Downloaded wasmtime v22.0.1
[INFO] [stderr]   Downloaded uuid v1.15.1
[INFO] [stderr]   Downloaded ittapi v0.4.0
[INFO] [stderr]   Downloaded similar-asserts v1.7.0
[INFO] [stderr]   Downloaded rstest_macros v0.24.0
[INFO] [stderr]   Downloaded wasmtime-types v22.0.1
[INFO] [stderr]   Downloaded wasmtime-component-macro v22.0.1
[INFO] [stderr]   Downloaded cc v1.2.16
[INFO] [stderr]   Downloaded ittapi-sys v0.4.0
[INFO] [stderr]   Downloaded wasmparser v0.209.1
[INFO] [stderr]   Downloaded cranelift-isle v0.109.1
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
[INFO] [stderr]   Downloaded rstest v0.24.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.14+zstd.1.5.7
[INFO] [stderr]   Downloaded toml_edit v0.22.24
[INFO] [stderr]   Downloaded wit-parser v0.209.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.109.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.109.1
[INFO] [stderr]   Downloaded winnow v0.7.4
[INFO] [stderr]   Downloaded wasmprinter v0.226.0
[INFO] [stderr]   Downloaded bstr v1.11.3
[INFO] [stderr]   Downloaded winch-codegen v0.20.1
[INFO] [stderr]   Downloaded rustix v1.0.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v22.0.1
[INFO] [stderr]   Downloaded anyhow v1.0.97
[INFO] [stderr]   Downloaded tempfile v3.18.0
[INFO] [stderr]   Downloaded wasmtime-environ v22.0.1
[INFO] [stderr]   Downloaded goldenfile v1.8.0
[INFO] [stderr]   Downloaded toml v0.8.20
[INFO] [stderr]   Downloaded zstd-safe v7.2.3
[INFO] [stderr]   Downloaded wasmtime-fiber v22.0.1
[INFO] [stderr]   Downloaded cranelift-native v0.109.1
[INFO] [stderr]   Downloaded wasmprinter v0.209.1
[INFO] [stderr]   Downloaded cranelift-entity v0.109.1
[INFO] [stderr]   Downloaded libm v0.2.11
[INFO] [stderr]   Downloaded mach2 v0.4.2
[INFO] [stderr]   Downloaded toml_datetime v0.6.8
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v22.0.1
[INFO] [stderr]   Downloaded wasmtime-asm-macros v22.0.1
[INFO] [stderr]   Downloaded wasmtime-slab v22.0.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.109.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.109.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.109.1
[INFO] [stderr]   Downloaded cranelift-wasm v0.109.1
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v22.0.1
[INFO] [stderr]   Downloaded wasmtime-component-util v22.0.1
[INFO] [stderr]   Downloaded wasmtime-cache v22.0.1
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v22.0.1
[INFO] [stderr]   Downloaded wasm-encoder v0.209.1
[INFO] [stderr]   Downloaded hashbrown v0.15.2
[INFO] [stderr]   Downloaded wasmparser v0.226.0
[INFO] [stderr]   Downloaded wasm-encoder v0.226.0
[INFO] [stderr]   Downloaded wast v226.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3ebbca509c7e39bfb347605fc157cb5dc87cadd526d316903824d54ddb65b88
[INFO] running `Command { std: "docker" "start" "-a" "e3ebbca509c7e39bfb347605fc157cb5dc87cadd526d316903824d54ddb65b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3ebbca509c7e39bfb347605fc157cb5dc87cadd526d316903824d54ddb65b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ebbca509c7e39bfb347605fc157cb5dc87cadd526d316903824d54ddb65b88", kill_on_drop: false }`
[INFO] [stdout] e3ebbca509c7e39bfb347605fc157cb5dc87cadd526d316903824d54ddb65b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f493c92aac15cab783ce6fd14d370c1fd499807473c9bbfdf1d4a132bf48013
[INFO] running `Command { std: "docker" "start" "-a" "7f493c92aac15cab783ce6fd14d370c1fd499807473c9bbfdf1d4a132bf48013", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking once_cell v1.21.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling cranelift-isle v0.109.1
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.109.1
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling wasmparser v0.226.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.109.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling wasm-encoder v0.226.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]    Compiling zstd-safe v7.2.3
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking cranelift-control v0.109.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling rstest_macros v0.24.0
[INFO] [stderr]     Checking wasm-encoder v0.209.1
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling wasmtime-component-macro v22.0.1
[INFO] [stderr]     Checking uuid v1.15.1
[INFO] [stderr]     Checking wasmtime-component-util v22.0.1
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking linux-raw-sys v0.9.2
[INFO] [stderr] error: could not compile `serde` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cf8a95590a1b768b7711f2631d5b5e3ead464de7/bin/rustc --crate-name serde --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=d03b35c9a7126781 -C extra-filename=-12a1466bd5acfa2f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cf8a95590a1b768b7711f2631d5b5e3ead464de7/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=bdd04e0f4dc7c7dd -C extra-filename=-a51f3b0cccc0511b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7f493c92aac15cab783ce6fd14d370c1fd499807473c9bbfdf1d4a132bf48013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f493c92aac15cab783ce6fd14d370c1fd499807473c9bbfdf1d4a132bf48013", kill_on_drop: false }`
[INFO] [stdout] 7f493c92aac15cab783ce6fd14d370c1fd499807473c9bbfdf1d4a132bf48013