[INFO] fetching crate binance_spot_connector_rust 1.3.0...
[INFO] checking binance_spot_connector_rust-1.3.0 against try#8ac0915e346f9a2e49ca3951b642c55bd7d1eaab for pr-158447
[INFO] extracting crate binance_spot_connector_rust 1.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate binance_spot_connector_rust 1.3.0
[INFO] finished tweaking crates.io crate binance_spot_connector_rust 1.3.0
[INFO] tweaked toml for crates.io crate binance_spot_connector_rust 1.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binance_spot_connector_rust 1.3.0 on toolchain 8ac0915e346f9a2e49ca3951b642c55bd7d1eaab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "generate-lockfile" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 466 packages to latest compatible versions
[INFO] [stderr]       Adding cargo-audit v0.20.1 (available: v0.22.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hmac v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.4.2)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.10.1)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (available: v0.6.0)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding signature v2.2.0 (available: v3.0.0)
[INFO] [stderr]       Adding strum v0.26.3 (available: v0.28.0)
[INFO] [stderr]       Adding tokio-tungstenite v0.23.1 (available: v0.29.0)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.3)
[INFO] [stderr]       Adding tungstenite v0.23.0 (available: v0.29.0)
[INFO] [stderr]       Adding ureq v2.12.1 (available: v3.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a
[INFO] running `Command { std: "docker" "start" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a", 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" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a", 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" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking gix-trace v0.1.20
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking prodash v28.0.0
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking jwalk v0.8.1
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling time-macros v0.2.30
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking gix-utils v0.1.14
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking gix-sec v0.10.12
[INFO] [stderr]     Checking compression-core v0.4.32
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking compression-codecs v0.4.38
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking arrayvec v0.7.7
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking jiff v0.2.29
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking clru v0.6.3
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling camino v1.2.4
[INFO] [stderr]     Checking openssl-sys v0.9.117
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking time v0.3.51
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking webpki-roots v1.0.8
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking toml-span v0.3.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking wasmparser v0.207.0
[INFO] [stderr]     Checking binfarce v0.2.1
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]    Compiling rust_decimal v1.42.1
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking rand v0.8.6
[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/8ac0915e346f9a2e49ca3951b642c55bd7d1eaab/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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=eb49bd5d46bf93de -C extra-filename=-96e082687b56cdd9 --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-12a774c18bdf157c.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" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a", kill_on_drop: false }`
[INFO] [stdout] 8be0eb5689a5e5b24f5236c40116db3f45f08ffbef2d1f455ebea6b38feb6d1a
