[INFO] fetching crate monedero-signer-sender 0.1.2...
[INFO] checking monedero-signer-sender-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate monedero-signer-sender 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate monedero-signer-sender 0.1.2
[INFO] finished tweaking crates.io crate monedero-signer-sender 0.1.2
[INFO] tweaked toml for crates.io crate monedero-signer-sender 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate monedero-signer-sender 0.1.2 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 monedero-signer-sender 0.1.2 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ef0f614cdbdff668f39106e41a3f0994d3a9af1dd86f3560a6065c3665fcfa3e
[INFO] running `Command { std: "docker" "start" "-a" "ef0f614cdbdff668f39106e41a3f0994d3a9af1dd86f3560a6065c3665fcfa3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef0f614cdbdff668f39106e41a3f0994d3a9af1dd86f3560a6065c3665fcfa3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0f614cdbdff668f39106e41a3f0994d3a9af1dd86f3560a6065c3665fcfa3e", kill_on_drop: false }`
[INFO] [stdout] ef0f614cdbdff668f39106e41a3f0994d3a9af1dd86f3560a6065c3665fcfa3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a77e14525ba84f3ed562cb8be0d00c4a86fa69347fe5c650f66d978a88337e80
[INFO] running `Command { std: "docker" "start" "-a" "a77e14525ba84f3ed562cb8be0d00c4a86fa69347fe5c650f66d978a88337e80", kill_on_drop: false }`
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking once_cell v1.21.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking solana-sanitize v2.1.16
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking solana-atomic-u64 v2.1.16
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking five8_core v0.1.2
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]     Checking five8_const v0.1.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]     Checking solana-msg v2.1.16
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling solana-sdk-macro v2.1.16
[INFO] [stderr]     Checking solana-decode-error v2.1.16
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking solana-program-memory v2.1.16
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking solana-native-token v2.1.16
[INFO] [stderr]     Checking solana-program-option v2.1.16
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking solana-precompile-error v2.1.16
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling blake3 v1.7.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking solana-derivation-path v2.1.16
[INFO] [stderr]    Compiling spl-discriminator-syn v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking solana-serde-varint v2.1.16
[INFO] [stderr]     Checking solana-fee-calculator v2.1.16
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking solana-short-vec v2.1.16
[INFO] [stderr]     Checking solana-inflation v2.1.16
[INFO] [stderr]    Compiling spl-discriminator-derive v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[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=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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=615dffa4cbc38513 -C extra-filename=-77c65717e1b7ea84 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4db07584744f72b3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0c08aa94743a3370.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-737c938a87f6e323.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" "a77e14525ba84f3ed562cb8be0d00c4a86fa69347fe5c650f66d978a88337e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77e14525ba84f3ed562cb8be0d00c4a86fa69347fe5c650f66d978a88337e80", kill_on_drop: false }`
[INFO] [stdout] a77e14525ba84f3ed562cb8be0d00c4a86fa69347fe5c650f66d978a88337e80