[INFO] fetching crate atomic-server 0.40.1...
[INFO] checking atomic-server-0.40.1 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate atomic-server 0.40.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate atomic-server 0.40.1
[INFO] finished tweaking crates.io crate atomic-server 0.40.1
[INFO] tweaked toml for crates.io crate atomic-server 0.40.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate atomic-server 0.40.1 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate atomic-server 0.40.1 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8b3508d59c45c8b650dab695ac7708dc3eaca4b6a33e26e23a6d6b6051f52ae
[INFO] running `Command { std: "docker" "start" "-a" "b8b3508d59c45c8b650dab695ac7708dc3eaca4b6a33e26e23a6d6b6051f52ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8b3508d59c45c8b650dab695ac7708dc3eaca4b6a33e26e23a6d6b6051f52ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b3508d59c45c8b650dab695ac7708dc3eaca4b6a33e26e23a6d6b6051f52ae", kill_on_drop: false }`
[INFO] [stdout] b8b3508d59c45c8b650dab695ac7708dc3eaca4b6a33e26e23a6d6b6051f52ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80171575e40be2089bc2002e398c09de6f0ff1bd9f9f7b56de529ef608827e80
[INFO] running `Command { std: "docker" "start" "-a" "80171575e40be2089bc2002e398c09de6f0ff1bd9f9f7b56de529ef608827e80", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling path-matchers v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]    Compiling path-slash v0.1.5
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling cc v1.1.28
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling change-detection v1.2.0
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]     Checking bytestring v1.3.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking impl-more v0.1.6
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling static-files v0.2.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]    Compiling built v0.7.4
[INFO] [stderr]     Checking dtoa v1.0.9
[INFO] [stderr]     Checking rustls-pki-types v1.9.0
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking ownedbytes v0.7.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking bitpacking v0.9.2
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking bitstream-io v2.5.3
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]    Compiling rustls v0.23.14
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking tantivy-bitpacker v0.6.0
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]    Compiling libwebp-sys v0.9.6
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking ordered-float v4.3.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking fdeflate v0.3.5
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]    Compiling v_htmlescape v0.15.8
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking zune-jpeg v0.4.13
[INFO] [stderr]    Compiling nasm-rs v0.2.5
[INFO] [stderr]    Compiling jwalk v0.8.1
[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/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.79/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=c4b967b75ffec477 -C extra-filename=-0cec02939db8576a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-940521cad3ba570c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-dfa9d4d1a6b90b2b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d14904b1232aa2ec.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.40.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="rt"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=37d5275569afb104 -C extra-filename=-e2f6d54433246bc0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-dd3b2a5125d8bebe.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6bac623d7a7ccecf.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-1cd100a9756fa6ef.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-84da69d495a01a64.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-3fbd9506533b2f53.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-8fc13c43585dff9c.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-4865df4cd2ae2f58.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "80171575e40be2089bc2002e398c09de6f0ff1bd9f9f7b56de529ef608827e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80171575e40be2089bc2002e398c09de6f0ff1bd9f9f7b56de529ef608827e80", kill_on_drop: false }`
[INFO] [stdout] 80171575e40be2089bc2002e398c09de6f0ff1bd9f9f7b56de529ef608827e80