[INFO] fetching crate nu-zenoh 0.2.0...
[INFO] checking nu-zenoh-0.2.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate nu-zenoh 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nu-zenoh 0.2.0
[INFO] finished tweaking crates.io crate nu-zenoh 0.2.0
[INFO] tweaked toml for crates.io crate nu-zenoh 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu-zenoh 0.2.0 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 nu-zenoh 0.2.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ad8e56311bfce9d9f822099acd19dd78af274caf15c6ff45f03e39b7b9e1ca4d
[INFO] running `Command { std: "docker" "start" "-a" "ad8e56311bfce9d9f822099acd19dd78af274caf15c6ff45f03e39b7b9e1ca4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad8e56311bfce9d9f822099acd19dd78af274caf15c6ff45f03e39b7b9e1ca4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8e56311bfce9d9f822099acd19dd78af274caf15c6ff45f03e39b7b9e1ca4d", kill_on_drop: false }`
[INFO] [stdout] ad8e56311bfce9d9f822099acd19dd78af274caf15c6ff45f03e39b7b9e1ca4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 50464578537be2f65625d1e1786b3fb0b90e97813a245a1bfc9c6796a5b16187
[INFO] running `Command { std: "docker" "start" "-a" "50464578537be2f65625d1e1786b3fb0b90e97813a245a1bfc9c6796a5b16187", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling token-cell v2.0.0
[INFO] [stderr]    Compiling zenoh-macros v1.7.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking zenoh-collections v1.7.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking zenoh-buffers v1.7.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking zenoh-result v1.7.1
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling stabby-macros v72.1.1
[INFO] [stderr]    Compiling stabby-abi v72.1.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking keyed-set v1.1.0
[INFO] [stderr]    Compiling static_init_macro v1.0.4
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling stabby v72.1.1
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking sha2-const-stable v0.1.0
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]    Compiling static_init v1.0.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling zenoh-shm v1.7.1
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking thread-priority v1.2.0
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking buddy_system_allocator v0.10.0
[INFO] [stderr]     Checking advisory-lock v0.3.0
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking talc v4.4.3
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking pure-rust-locales v0.8.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling prometheus-client v0.24.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking lscolors v0.20.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]     Checking sys-locale v0.3.2
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking owo-colors v4.2.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking ringbuffer-spsc v0.1.15
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]    Compiling zenoh v1.7.1
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking zenoh-crypto v1.7.1
[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=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 --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="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=b053df2c3a79c51f -C extra-filename=-46c5006a13c32a7c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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 `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-2.0.110/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=ba410bfb93a2041d -C extra-filename=-201834b9a6d08c1b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "50464578537be2f65625d1e1786b3fb0b90e97813a245a1bfc9c6796a5b16187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50464578537be2f65625d1e1786b3fb0b90e97813a245a1bfc9c6796a5b16187", kill_on_drop: false }`
[INFO] [stdout] 50464578537be2f65625d1e1786b3fb0b90e97813a245a1bfc9c6796a5b16187