[INFO] cloning repository https://github.com/draca-be/squid-hw-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/draca-be/squid-hw-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdraca-be%2Fsquid-hw-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdraca-be%2Fsquid-hw-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94aae4f8d0d7fe9d39a5c11b5669177598c53656
[INFO] checking draca-be/squid-hw-test against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdraca-be%2Fsquid-hw-test" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/draca-be/squid-hw-test
[INFO] finished tweaking git repo https://github.com/draca-be/squid-hw-test
[INFO] tweaked toml for git repo https://github.com/draca-be/squid-hw-test written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/draca-be/squid-hw-test on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/draca-be/squid-hw-test 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smart-leds-trait v0.2.1
[INFO] [stderr]   Downloaded remove_dir_all v0.8.2
[INFO] [stderr]   Downloaded rgb v0.8.36
[INFO] [stderr]   Downloaded ws2812-esp32-rmt-driver v0.6.0
[INFO] [stderr]   Downloaded esp-idf-sys v0.33.2
[INFO] [stderr]   Downloaded display-interface-spi v0.4.1
[INFO] [stderr]   Downloaded embassy-sync v0.2.0
[INFO] [stderr]   Downloaded embassy-executor v0.2.0
[INFO] [stderr]   Downloaded no-std-net v0.5.0
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0-alpha.2
[INFO] [stderr]   Downloaded defmt v0.3.5
[INFO] [stderr]   Downloaded embedded-svc v0.25.3
[INFO] [stderr]   Downloaded syn v2.0.31
[INFO] [stderr]   Downloaded esp-idf-svc v0.46.2
[INFO] [stderr]   Downloaded esp-idf-hal v0.41.2
[INFO] [stderr]   Downloaded ignore v0.4.20
[INFO] [stderr]   Downloaded serde_json v1.0.106
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.10
[INFO] [stderr]   Downloaded fs_at v0.1.10
[INFO] [stderr]   Downloaded rustix v0.38.12
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded embedded-graphics-core v0.4.0
[INFO] [stderr]   Downloaded micromath v2.0.0
[INFO] [stderr]   Downloaded aligned v0.4.1
[INFO] [stderr]   Downloaded edge-executor v0.3.1
[INFO] [stderr]   Downloaded bindgen v0.63.0
[INFO] [stderr]   Downloaded bstr v1.6.2
[INFO] [stderr]   Downloaded embedded-io v0.4.0
[INFO] [stderr]   Downloaded embedded-can v0.4.1
[INFO] [stderr]   Downloaded enumset_derive v0.8.1
[INFO] [stderr]   Downloaded enumset v1.1.2
[INFO] [stderr]   Downloaded display-interface v0.4.1
[INFO] [stderr]   Downloaded mipidsi v0.7.1
[INFO] [stderr]   Downloaded embuild v0.31.3
[INFO] [stderr]   Downloaded globset v0.4.13
[INFO] [stderr]   Downloaded embassy-futures v0.1.0
[INFO] [stderr]   Downloaded embassy-time v0.1.3
[INFO] [stderr]   Downloaded filetime v0.2.22
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[INFO] [stderr]   Downloaded static_cell v1.2.0
[INFO] [stderr]   Downloaded cvt v0.1.2
[INFO] [stderr]   Downloaded embassy-macros v0.2.1
[INFO] [stderr]   Downloaded smart-leds v0.3.0
[INFO] [stderr]   Downloaded build-time v0.1.3
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded embedded-graphics v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 944b32e10e983dca1f67cf2213643989c8f2f1d951dc6bf2923127d18d9152c4
[INFO] running `Command { std: "docker" "start" "-a" "944b32e10e983dca1f67cf2213643989c8f2f1d951dc6bf2923127d18d9152c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "944b32e10e983dca1f67cf2213643989c8f2f1d951dc6bf2923127d18d9152c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944b32e10e983dca1f67cf2213643989c8f2f1d951dc6bf2923127d18d9152c4", kill_on_drop: false }`
[INFO] [stdout] 944b32e10e983dca1f67cf2213643989c8f2f1d951dc6bf2923127d18d9152c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14b829de1b0c6873f58b827c904ecd961c9d4278e01894e0aa1ea288ee6a28dd
[INFO] running `Command { std: "docker" "start" "-a" "14b829de1b0c6873f58b827c904ecd961c9d4278e01894e0aa1ea288ee6a28dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustix v0.38.12
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.106
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling cvt v0.1.2
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling bstr v1.6.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling normpath v1.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling filetime v0.2.22
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling fs_at v0.1.10
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]     Checking critical-section v1.1.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling remove_dir_all v0.8.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling atomic-polyfill v1.0.3
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.31
[INFO] [stderr]    Compiling chrono v0.4.30
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling embassy-sync v0.2.0
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking embedded-io v0.4.0
[INFO] [stderr]     Checking rgb v0.8.36
[INFO] [stderr]     Checking embedded-graphics-core v0.4.0
[INFO] [stderr]     Checking atomic-waker v1.1.1
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.10
[INFO] [stderr]     Checking smart-leds-trait v0.2.1
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0-alpha.2
[INFO] [stderr]     Checking embedded-can v0.4.1
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling uncased v0.9.9
[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/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=z -C embed-bitcode=no -C debug-assertions=on --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="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=38981663ee85174b -C extra-filename=-b6d3d45ce154ec64 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b11fb0480775da9b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-118b913335f297fc.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-3f2831fcac3b3b2f.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" "14b829de1b0c6873f58b827c904ecd961c9d4278e01894e0aa1ea288ee6a28dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b829de1b0c6873f58b827c904ecd961c9d4278e01894e0aa1ea288ee6a28dd", kill_on_drop: false }`
[INFO] [stdout] 14b829de1b0c6873f58b827c904ecd961c9d4278e01894e0aa1ea288ee6a28dd