[INFO] cloning repository https://github.com/jason-rust-template/05-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jason-rust-template/05-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-rust-template%2F05-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-rust-template%2F05-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd7fe4e87309a73e307fc5919c697e871b0324eb
[INFO] checking jason-rust-template/05-chat against master#cf8a95590a1b768b7711f2631d5b5e3ead464de7 for pr-149389
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-rust-template%2F05-chat" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jason-rust-template/05-chat
[INFO] finished tweaking git repo https://github.com/jason-rust-template/05-chat
[INFO] tweaked toml for git repo https://github.com/jason-rust-template/05-chat written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jason-rust-template/05-chat 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 git repo https://github.com/jason-rust-template/05-chat 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 hmac-sha256 v1.1.7
[INFO] [stderr]   Downloaded hmac-sha512 v1.1.5
[INFO] [stderr]   Downloaded binstring v0.1.1
[INFO] [stderr]   Downloaded hmac-sha1-compact v1.1.4
[INFO] [stderr]   Downloaded sqlx-db-tester v0.4.2
[INFO] [stderr]   Downloaded ct-codecs v1.1.1
[INFO] [stderr]   Downloaded fslock v0.2.1
[INFO] [stderr]   Downloaded blake2b_simd v1.0.2
[INFO] [stderr]   Downloaded libloading v0.8.4
[INFO] [stderr]   Downloaded p256 v0.13.2
[INFO] [stderr]   Downloaded ed25519-compact v2.1.1
[INFO] [stderr]   Downloaded coarsetime v0.1.34
[INFO] [stderr]   Downloaded primeorder v0.13.6
[INFO] [stderr]   Downloaded jwt-simple v0.12.9
[INFO] [stderr]   Downloaded zstd-safe v7.2.0
[INFO] [stderr]   Downloaded boring v4.8.0
[INFO] [stderr]   Downloaded syn v2.0.70
[INFO] [stderr]   Downloaded superboring v0.1.2
[INFO] [stderr]   Downloaded bindgen v0.68.1
[INFO] [stderr]   Downloaded p384 v0.13.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.12+zstd.1.5.6
[INFO] [stderr]   Downloaded csv v1.3.0
[INFO] [stderr]   Downloaded boring-sys v4.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fe1101fa8579a4defa3e66a83936dc175eb4f77ebc83aed645e0c9936508ab8d
[INFO] running `Command { std: "docker" "start" "-a" "fe1101fa8579a4defa3e66a83936dc175eb4f77ebc83aed645e0c9936508ab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe1101fa8579a4defa3e66a83936dc175eb4f77ebc83aed645e0c9936508ab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1101fa8579a4defa3e66a83936dc175eb4f77ebc83aed645e0c9936508ab8d", kill_on_drop: false }`
[INFO] [stdout] fe1101fa8579a4defa3e66a83936dc175eb4f77ebc83aed645e0c9936508ab8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0a154fd7c1a297300aa213cc4e7edddc969125b8f4cb7ae3dc928867b9eb1f51
[INFO] running `Command { std: "docker" "start" "-a" "0a154fd7c1a297300aa213cc4e7edddc969125b8f4cb7ae3dc928867b9eb1f51", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling cc v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling sqlformat v0.2.4
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling unicode-properties v0.1.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling zstd-sys v2.0.12+zstd.1.5.6
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling libloading v0.8.4
[INFO] [stderr]    Compiling bindgen v0.68.1
[INFO] [stderr]     Checking anyhow v1.0.86
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking headers v0.4.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling fslock v0.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking foreign-types-shared v0.3.1
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking ct-codecs v1.1.1
[INFO] [stderr]     Checking hmac-sha512 v1.1.5
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking ed25519-compact v2.1.1
[INFO] [stderr]     Checking hmac-sha256 v1.1.7
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking coarsetime v0.1.34
[INFO] [stderr]     Checking binstring v0.1.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking hmac-sha1-compact v1.1.4
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking k256 v0.13.3
[INFO] [stderr]     Checking p384 v0.13.0
[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/cf8a95590a1b768b7711f2631d5b5e3ead464de7/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.70/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-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=9986f05eaa06e84a -C extra-filename=-107c94baedae6e21 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4861c8d2d9938960.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-04a47ed96ea1327e.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "0a154fd7c1a297300aa213cc4e7edddc969125b8f4cb7ae3dc928867b9eb1f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a154fd7c1a297300aa213cc4e7edddc969125b8f4cb7ae3dc928867b9eb1f51", kill_on_drop: false }`
[INFO] [stdout] 0a154fd7c1a297300aa213cc4e7edddc969125b8f4cb7ae3dc928867b9eb1f51