[INFO] cloning repository https://github.com/zackjchen/sample-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zackjchen/sample-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fsample-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fsample-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ce8df5e2677422e38b9469818689281526cd8e7
[INFO] checking zackjchen/sample-proxy against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fsample-proxy" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zackjchen/sample-proxy
[INFO] finished tweaking git repo https://github.com/zackjchen/sample-proxy
[INFO] tweaked toml for git repo https://github.com/zackjchen/sample-proxy written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zackjchen/sample-proxy on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zackjchen/sample-proxy 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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pingora v0.5.0
[INFO] [stderr]   Downloaded pingora-rustls v0.5.0
[INFO] [stderr]   Downloaded sfv v0.10.4
[INFO] [stderr]   Downloaded neli-proc-macros v0.1.4
[INFO] [stderr]   Downloaded daemonize v0.5.0
[INFO] [stderr]   Downloaded no_debug v3.1.0
[INFO] [stderr]   Downloaded cf-rustracing v1.1.0
[INFO] [stderr]   Downloaded pingora-ketama v0.5.0
[INFO] [stderr]   Downloaded clap v4.5.38
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded cf-rustracing-jaeger v1.2.0
[INFO] [stderr]   Downloaded tower-http v0.6.4
[INFO] [stderr]   Downloaded pingora-cache v0.5.0
[INFO] [stderr]   Downloaded pingora-core v0.5.0
[INFO] [stderr]   Downloaded pingora-load-balancing v0.5.0
[INFO] [stderr]   Downloaded clap_builder v4.5.38
[INFO] [stderr]   Downloaded ouroboros v0.18.5
[INFO] [stderr]   Downloaded aws-lc-rs v1.13.1
[INFO] [stderr]   Downloaded neli v0.6.5
[INFO] [stderr]   Downloaded local-ip-address v0.5.7
[INFO] [stderr]   Downloaded thrift_codec v0.2.0
[INFO] [stderr]   Downloaded trackable v1.3.0
[INFO] [stderr]   Downloaded pingora-pool v0.5.0
[INFO] [stderr]   Downloaded pingora-header-serde v0.5.0
[INFO] [stderr]   Downloaded pingora-lru v0.5.0
[INFO] [stderr]   Downloaded ouroboros_macro v0.18.5
[INFO] [stderr]   Downloaded pingora-runtime v0.5.0
[INFO] [stderr]   Downloaded trackable_derive v1.0.0
[INFO] [stderr]   Downloaded pingora-http v0.5.0
[INFO] [stderr]   Downloaded pingora-proxy v0.5.0
[INFO] [stderr]   Downloaded pingora-timeout v0.5.0
[INFO] [stderr]   Downloaded pingora-error v0.5.0
[INFO] [stderr]   Downloaded libz-ng-sys v1.1.22
[INFO] [stderr]   Downloaded aws-lc-sys v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ac2f86c58c440a03fc778343adbcc7368a1bfd6b6d8cc35b9bdbf8b286dd5bb
[INFO] running `Command { std: "docker" "start" "-a" "7ac2f86c58c440a03fc778343adbcc7368a1bfd6b6d8cc35b9bdbf8b286dd5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ac2f86c58c440a03fc778343adbcc7368a1bfd6b6d8cc35b9bdbf8b286dd5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac2f86c58c440a03fc778343adbcc7368a1bfd6b6d8cc35b9bdbf8b286dd5bb", kill_on_drop: false }`
[INFO] [stdout] 7ac2f86c58c440a03fc778343adbcc7368a1bfd6b6d8cc35b9bdbf8b286dd5bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5db293e9bd6f3cc7ed189adc11a2a7b06b11416260ee9f06b175e2c82db0542
[INFO] running `Command { std: "docker" "start" "-a" "b5db293e9bd6f3cc7ed189adc11a2a7b06b11416260ee9f06b175e2c82db0542", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling aws-lc-rs v1.13.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking pingora-error v0.5.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking pingora-http v0.5.0
[INFO] [stderr]     Checking lru v0.14.0
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking no_debug v3.1.0
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking sfv v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking daemonize v0.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking unicase v2.8.1
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking pingora-ketama v0.5.0
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking brotli v3.5.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking clap_builder v4.5.38
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling libz-ng-sys v1.1.22
[INFO] [stderr]    Compiling ring v0.17.14
[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/f8f6997469237299c1d60814c7b9828602a1f8e4/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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="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=c9d1f571954c65ce -C extra-filename=-c42e7ae4319c44f5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "b5db293e9bd6f3cc7ed189adc11a2a7b06b11416260ee9f06b175e2c82db0542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5db293e9bd6f3cc7ed189adc11a2a7b06b11416260ee9f06b175e2c82db0542", kill_on_drop: false }`
[INFO] [stdout] b5db293e9bd6f3cc7ed189adc11a2a7b06b11416260ee9f06b175e2c82db0542