[INFO] fetching crate merman-bindings-core 0.8.0-alpha.3...
[INFO] checking merman-bindings-core-0.8.0-alpha.3 against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] extracting crate merman-bindings-core 0.8.0-alpha.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate merman-bindings-core 0.8.0-alpha.3
[INFO] finished tweaking crates.io crate merman-bindings-core 0.8.0-alpha.3
[INFO] tweaked toml for crates.io crate merman-bindings-core 0.8.0-alpha.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merman-bindings-core 0.8.0-alpha.3 on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate merman-bindings-core 0.8.0-alpha.3 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89
[INFO] running `Command { std: "docker" "start" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89", 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" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89", 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" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lalrpop-util v0.23.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling term v1.2.1
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling bit-vec v0.9.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling selectors v0.37.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]    Compiling bit-set v0.9.1
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling htmlize v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]     Checking euclid v0.22.14
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]     Checking wide v1.5.0
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking svgtypes v0.11.0
[INFO] [stderr]     Checking granit-parser v0.0.6
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking ryu-js v1.0.2
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking points_on_curve v0.7.0
[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/011c518242557d21690f7936b5812318dc2fec47/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"' --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=0a86daf0bf0e4ee6 -C extra-filename=-027598de5ac48f82 --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" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89", kill_on_drop: false }`
[INFO] [stdout] f13f97568360201ef560775b2cc4174f31095795cab931bd917ee00b31570e89
