[INFO] cloning repository https://github.com/obliviious/feature_flag
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/obliviious/feature_flag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobliviious%2Ffeature_flag", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobliviious%2Ffeature_flag'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49c824547666d28d9f6c5951808929266846a59d
[INFO] checking obliviious/feature_flag against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobliviious%2Ffeature_flag" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/obliviious/feature_flag
[INFO] finished tweaking git repo https://github.com/obliviious/feature_flag
[INFO] tweaked toml for git repo https://github.com/obliviious/feature_flag written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/obliviious/feature_flag on toolchain 65407954098ca3c19f0d46092cb374b5d3e9dc3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/obliviious/feature_flag 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" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.113
[INFO] [stderr]   Downloaded js-sys v0.3.90
[INFO] [stderr]   Downloaded tracing-serde v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.113
[INFO] [stderr]   Downloaded opentelemetry v0.30.0
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.31.0
[INFO] [stderr]   Downloaded whoami v1.6.1
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.63
[INFO] [stderr]   Downloaded redox_syscall v0.7.2
[INFO] [stderr]   Downloaded sha1_smol v1.0.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.4
[INFO] [stderr]   Downloaded opentelemetry-http v0.30.0
[INFO] [stderr]   Downloaded pin-project-internal v1.1.13
[INFO] [stderr]   Downloaded simple_asn1 v0.6.4
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.30.0
[INFO] [stderr]   Downloaded pem v3.0.6
[INFO] [stderr]   Downloaded argon2 v0.5.3
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.30.0
[INFO] [stderr]   Downloaded backon v1.6.0
[INFO] [stderr]   Downloaded rsa v0.9.10
[INFO] [stderr]   Downloaded axum-macros v0.5.0
[INFO] [stderr]   Downloaded pin-project v1.1.13
[INFO] [stderr]   Downloaded jsonwebtoken v9.3.1
[INFO] [stderr]   Downloaded arc-swap v1.8.2
[INFO] [stderr]   Downloaded axum-extra v0.10.3
[INFO] [stderr]   Downloaded headers v0.4.1
[INFO] [stderr]   Downloaded num-bigint-dig v0.8.6
[INFO] [stderr]   Downloaded tonic v0.13.1
[INFO] [stderr]   Downloaded opentelemetry-proto v0.30.0
[INFO] [stderr]   Downloaded redis v0.27.6
[INFO] [stderr]   Downloaded web-sys v0.3.90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9
[INFO] running `Command { std: "docker" "start" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]     Checking compression-codecs v0.4.37
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking backon v1.6.0
[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/65407954098ca3c19f0d46092cb374b5d3e9dc3c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=ceb78e5bef6e4cb3 -C extra-filename=-7c7437438a104b4b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9", kill_on_drop: false }`
[INFO] [stdout] 41f5364fe2cdea8a68eb57b8fe0fe637ca90504ef80740d3472c347c531ceac9
