[INFO] fetching crate cargo-hot 0.1.1...
[INFO] checking cargo-hot-0.1.1 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-2
[INFO] extracting crate cargo-hot 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate cargo-hot 0.1.1
[INFO] finished tweaking crates.io crate cargo-hot 0.1.1
[INFO] tweaked toml for crates.io crate cargo-hot 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-hot 0.1.1 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-hot 0.1.1 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-hot-protocol v0.1.1
[INFO] [stderr]   Downloaded gix-utils v0.1.14
[INFO] [stderr]   Downloaded gix-chunk v0.4.12
[INFO] [stderr]   Downloaded tracing-chrome v0.7.2
[INFO] [stderr]   Downloaded walrus-macro v0.22.0
[INFO] [stderr]   Downloaded cargo-credential v0.4.9
[INFO] [stderr]   Downloaded cargo-credential-libsecret v0.4.14
[INFO] [stderr]   Downloaded cargo-credential-macos-keychain v0.4.17
[INFO] [stderr]   Downloaded ar v0.9.0
[INFO] [stderr]   Downloaded gix-negotiate v0.18.0
[INFO] [stderr]   Downloaded miow v0.6.1
[INFO] [stderr]   Downloaded cargo-util v0.2.24
[INFO] [stderr]   Downloaded gix-dir v0.12.0
[INFO] [stderr]   Downloaded gix-ref v0.50.0
[INFO] [stderr]   Downloaded curl v0.4.49
[INFO] [stderr]   Downloaded gix-pack v0.57.0
[INFO] [stderr]   Downloaded dbus v0.9.9
[INFO] [stderr]   Downloaded walrus v0.23.3
[INFO] [stderr]   Downloaded prodash v29.0.2
[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] [stderr]   Downloaded wasmparser v0.214.0
[INFO] [stderr]   Downloaded git2 v0.20.2
[INFO] [stderr]   Downloaded wasmparser v0.232.0
[INFO] [stderr]   Downloaded rusqlite v0.33.0
[INFO] [stderr]   Downloaded gix v0.70.0
[INFO] [stderr]   Downloaded cargo-config2 v0.1.39
[INFO] [stderr]   Downloaded gix-odb v0.67.0
[INFO] [stderr]   Downloaded gix-config v0.43.0
[INFO] [stderr]   Downloaded gix-transport v0.45.0
[INFO] [stderr]   Downloaded gix-commitgraph v0.26.0
[INFO] [stderr]   Downloaded gix-traverse v0.44.0
[INFO] [stderr]   Downloaded gix-path v0.10.22
[INFO] [stderr]   Downloaded http-auth v0.1.10
[INFO] [stderr]   Downloaded opener v0.7.2
[INFO] [stderr]   Downloaded objc2-core-location v0.3.2
[INFO] [stderr]   Downloaded ed25519-compact v2.2.0
[INFO] [stderr]   Downloaded flate2 v1.1.7
[INFO] [stderr]   Downloaded ruzstd v0.7.3
[INFO] [stderr]   Downloaded pdb v0.8.0
[INFO] [stderr]   Downloaded cargo-util-schemas v0.8.2
[INFO] [stderr]   Downloaded clap_complete v4.5.61
[INFO] [stderr]   Downloaded gix-filter v0.17.0
[INFO] [stderr]   Downloaded gix-pathspec v0.9.0
[INFO] [stderr]   Downloaded gix-revision v0.32.0
[INFO] [stderr]   Downloaded gix-refspec v0.28.0
[INFO] [stderr]   Downloaded gix-credentials v0.27.0
[INFO] [stderr]   Downloaded gix-packetline v0.18.4
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded gix-tempfile v16.0.0
[INFO] [stderr]   Downloaded gix-index v0.38.0
[INFO] [stderr]   Downloaded gix-features v0.40.0
[INFO] [stderr]   Downloaded gix-object v0.47.0
[INFO] [stderr]   Downloaded os_info v3.13.0
[INFO] [stderr]   Downloaded rustc-stable-hash v0.1.2
[INFO] [stderr]   Downloaded rustfix v0.9.3
[INFO] [stderr]   Downloaded wasm-encoder v0.214.0
[INFO] [stderr]   Downloaded crates-io v0.40.14
[INFO] [stderr]   Downloaded gix-discover v0.38.0
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.18.3
[INFO] [stderr]   Downloaded gix-shallow v0.2.0
[INFO] [stderr]   Downloaded gix-prompt v0.9.1
[INFO] [stderr]   Downloaded gix-sec v0.10.12
[INFO] [stderr]   Downloaded gix-bitmap v0.2.15
[INFO] [stderr]   Downloaded gix-fs v0.13.0
[INFO] [stderr]   Downloaded gix-date v0.9.4
[INFO] [stderr]   Downloaded gix-hashtable v0.7.0
[INFO] [stderr]   Downloaded libdbus-sys v0.2.6
[INFO] [stderr]   Downloaded gix-validate v0.10.1
[INFO] [stderr]   Downloaded gix-validate v0.9.4
[INFO] [stderr]   Downloaded gix-submodule v0.17.0
[INFO] [stderr]   Downloaded gix-config-value v0.14.12
[INFO] [stderr]   Downloaded gix-url v0.29.0
[INFO] [stderr]   Downloaded cargo-credential-wincred v0.4.17
[INFO] [stderr]   Downloaded gix-diff v0.50.0
[INFO] [stderr]   Downloaded gix-protocol v0.48.0
[INFO] [stderr]   Downloaded gix-command v0.4.1
[INFO] [stderr]   Downloaded faster-hex v0.9.0
[INFO] [stderr]   Downloaded gix-trace v0.1.15
[INFO] [stderr]   Downloaded serde_ignored v0.1.14
[INFO] [stderr]   Downloaded gix-ignore v0.13.0
[INFO] [stderr]   Downloaded git2-curl v0.21.0
[INFO] [stderr]   Downloaded gix-glob v0.18.0
[INFO] [stderr]   Downloaded gix-lock v16.0.0
[INFO] [stderr]   Downloaded gix-revwalk v0.18.0
[INFO] [stderr]   Downloaded gix-actor v0.33.2
[INFO] [stderr]   Downloaded gix-hash v0.16.0
[INFO] [stderr]   Downloaded objc2-user-notifications v0.3.2
[INFO] [stderr]   Downloaded maybe-async v0.2.10
[INFO] [stderr]   Downloaded gix-quote v0.4.15
[INFO] [stderr]   Downloaded gix-attributes v0.24.0
[INFO] [stderr]   Downloaded gix-worktree v0.39.0
[INFO] [stderr]   Downloaded curl-sys v0.4.84+curl-8.17.0
[INFO] [stderr]   Downloaded libgit2-sys v0.18.2+1.9.1
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.11+1.64.0
[INFO] [stderr]   Downloaded cargo v0.88.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ab2670deb278b9e9fc14193bfc24cda342605383098b1910ed644c52137d1a7
[INFO] running `Command { std: "docker" "start" "-a" "9ab2670deb278b9e9fc14193bfc24cda342605383098b1910ed644c52137d1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ab2670deb278b9e9fc14193bfc24cda342605383098b1910ed644c52137d1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab2670deb278b9e9fc14193bfc24cda342605383098b1910ed644c52137d1a7", kill_on_drop: false }`
[INFO] [stdout] 9ab2670deb278b9e9fc14193bfc24cda342605383098b1910ed644c52137d1a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 822bf393ac9b95aa0ce46e6021330231d375840899a57e64d199424ba551834a
[INFO] running `Command { std: "docker" "start" "-a" "822bf393ac9b95aa0ce46e6021330231d375840899a57e64d199424ba551834a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking gix-trace v0.1.15
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]    Compiling curl v0.4.49
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking erased-serde v0.4.9
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking serde-untagged v0.1.9
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking fiat-crypto v0.3.0
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking gix-sec v0.10.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ed25519-compact v2.2.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking prodash v29.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking ct-codecs v1.1.6
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking is_executable v1.0.5
[INFO] [stderr]    Compiling wasmparser v0.232.0
[INFO] [stderr]     Checking shell-escape v0.1.5
[INFO] [stderr]     Checking wasm-encoder v0.214.0
[INFO] [stderr]     Checking annotate-snippets v0.11.5
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking os_info v3.13.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking ruzstd v0.7.3
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8a703520e80d87d4423c01f9d4fbc9e5f6533a02/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=a4046ea6e9f31653 -C extra-filename=-e169ac79dad5a9cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "822bf393ac9b95aa0ce46e6021330231d375840899a57e64d199424ba551834a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822bf393ac9b95aa0ce46e6021330231d375840899a57e64d199424ba551834a", kill_on_drop: false }`
[INFO] [stdout] 822bf393ac9b95aa0ce46e6021330231d375840899a57e64d199424ba551834a