[INFO] fetching crate smbcloud-wallet-core 1.0.5...
[INFO] checking smbcloud-wallet-core-1.0.5 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate smbcloud-wallet-core 1.0.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate smbcloud-wallet-core 1.0.5
[INFO] finished tweaking crates.io crate smbcloud-wallet-core 1.0.5
[INFO] tweaked toml for crates.io crate smbcloud-wallet-core 1.0.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smbcloud-wallet-core 1.0.5 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smbcloud-wallet-core 1.0.5 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd35160625e407c5593aff40dd8c5ed1ea07bacb52c791a915b09fe758dba3a3
[INFO] running `Command { std: "docker" "start" "-a" "bd35160625e407c5593aff40dd8c5ed1ea07bacb52c791a915b09fe758dba3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd35160625e407c5593aff40dd8c5ed1ea07bacb52c791a915b09fe758dba3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd35160625e407c5593aff40dd8c5ed1ea07bacb52c791a915b09fe758dba3a3", kill_on_drop: false }`
[INFO] [stdout] bd35160625e407c5593aff40dd8c5ed1ea07bacb52c791a915b09fe758dba3a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1220c31e96435b3577a073c770dfa2b9ada30451296e73d7e7982117a66af04f
[INFO] running `Command { std: "docker" "start" "-a" "1220c31e96435b3577a073c770dfa2b9ada30451296e73d7e7982117a66af04f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]     Checking solana-sanitize v3.0.1
[INFO] [stderr]     Checking solana-atomic-u64 v3.0.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking solana-msg v3.0.0
[INFO] [stderr]     Checking solana-program-memory v3.0.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking solana-derivation-path v3.0.0
[INFO] [stderr]     Checking solana-define-syscall v3.0.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking solana-seed-derivable v3.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking solana-time-utils v3.0.0
[INFO] [stderr]     Checking solana-program-option v3.0.0
[INFO] [stderr]     Checking solana-svm-feature-set v3.0.8
[INFO] [stderr]    Compiling solana-version v3.0.8
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]    Compiling solana-perf v3.0.8
[INFO] [stderr]     Checking solana-rayon-threadlimit v3.0.8
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]     Checking solana-measure v3.0.8
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking spinning_top v0.3.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking indicatif v0.18.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling tsync-macro v0.1.0
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking state v0.6.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking weedle2 v5.0.0
[INFO] [stderr]     Checking solana-big-mod-exp v3.0.0
[INFO] [stderr]     Checking compression-codecs v0.4.31
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking solana-hard-forks v3.0.0
[INFO] [stderr]     Checking solana-native-token v3.0.0
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[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/4f260f0f20b3133d20cfb50353c0221943af5796/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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=fc6e5643f02d6d6c -C extra-filename=-63f1bdc38270888d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-291cd39dd833edd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-dd2467e32caa9e0f.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-4c4978ebd10c680a.rmeta --cap-lints allow --cap-lints=forbid -Dunmustuse_in_always_ok` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1220c31e96435b3577a073c770dfa2b9ada30451296e73d7e7982117a66af04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1220c31e96435b3577a073c770dfa2b9ada30451296e73d7e7982117a66af04f", kill_on_drop: false }`
[INFO] [stdout] 1220c31e96435b3577a073c770dfa2b9ada30451296e73d7e7982117a66af04f