[INFO] fetching crate sonnetics-core 0.0.1-beta.18...
[INFO] testing sonnetics-core-0.0.1-beta.18 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate sonnetics-core 0.0.1-beta.18 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sonnetics-core 0.0.1-beta.18
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sonnetics-core 0.0.1-beta.18
[INFO] tweaked toml for crates.io crate sonnetics-core 0.0.1-beta.18 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sonnetics-core 0.0.1-beta.18 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sonnetics-core 0.0.1-beta.18 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f
[INFO] running `Command { std: "docker" "start" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f", 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" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling tinyvec v1.11.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.122
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling scan_fmt v0.2.6
[INFO] [stderr]    Compiling dyn-hash v0.2.2
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.122
[INFO] [stderr]    Compiling num-bigint v0.4.6
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --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=8aca74e45f8b29f3 -C extra-filename=-d8038ed8380407ab --out-dir /opt/rustwide/target/debug/build/syn/d8038ed8380407ab/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/5397034d240c76d2/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/1996c11fff15f062/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/5397034d240c76d2/out/libproc_macro2-5397034d240c76d2.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e4ae5500ccb89c16/out/libquote-e4ae5500ccb89c16.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/1996c11fff15f062/out/libunicode_ident-1996c11fff15f062.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/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,unused-externs-silent --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="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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=ec78ebb6fa905b66 -C extra-filename=-4b63fa6f9785a77f --out-dir /opt/rustwide/target/debug/build/syn/4b63fa6f9785a77f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/5397034d240c76d2/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/1996c11fff15f062/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/5397034d240c76d2/out/libproc_macro2-5397034d240c76d2.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e4ae5500ccb89c16/out/libquote-e4ae5500ccb89c16.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/1996c11fff15f062/out/libunicode_ident-1996c11fff15f062.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f", kill_on_drop: false }`
[INFO] [stdout] 5fd098faa8960568604636d30d3d2dd86e1148d5f574775de3b556eeff51621f
