[INFO] fetching crate stacks-rpc-client 2.0.0...
[INFO] testing stacks-rpc-client-2.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stacks-rpc-client 2.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stacks-rpc-client 2.0.0
[INFO] finished tweaking crates.io crate stacks-rpc-client 2.0.0
[INFO] tweaked toml for crates.io crate stacks-rpc-client 2.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stacks-rpc-client 2.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 433 packages to latest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v2.0.0 (available: v2.1.3)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.240.0
[INFO] [stderr]   Downloaded memzero v0.1.0
[INFO] [stderr]   Downloaded hiro-system-kit v0.1.0
[INFO] [stderr]   Downloaded wasm-encoder v0.240.0
[INFO] [stderr]   Downloaded wasmtime-component-util v15.0.1
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v15.0.1
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v15.0.1
[INFO] [stderr]   Downloaded cranelift-native v0.102.1
[INFO] [stderr]   Downloaded wasmtime-component-macro v15.0.1
[INFO] [stderr]   Downloaded serde_stacker v0.1.14
[INFO] [stderr]   Downloaded sha2-asm v0.5.5
[INFO] [stderr]   Downloaded wasmtime-cache v15.0.1
[INFO] [stderr]   Downloaded wsts v8.1.0
[INFO] [stderr]   Downloaded cranelift-isle v0.102.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.102.1
[INFO] [stderr]   Downloaded rusqlite v0.28.0
[INFO] [stderr]   Downloaded wasmtime-runtime v15.0.1
[INFO] [stderr]   Downloaded wit-parser v0.13.2
[INFO] [stderr]   Downloaded wasmtime-environ v15.0.1
[INFO] [stderr]   Downloaded wasmtime v15.0.1
[INFO] [stderr]   Downloaded regalloc2 v0.9.3
[INFO] [stderr]   Downloaded clarity-vm v2.3.0
[INFO] [stderr]   Downloaded wasmparser v0.240.0
[INFO] [stderr]   Downloaded stacks-common v0.0.3
[INFO] [stderr]   Downloaded cranelift-wasm v0.102.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v15.0.1
[INFO] [stderr]   Downloaded wast v240.0.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.102.1
[INFO] [stderr]   Downloaded clarity-repl v2.0.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.102.1
[INFO] [stderr]   Downloaded cranelift-control v0.102.1
[INFO] [stderr]   Downloaded wasmtime-cranelift-shared v15.0.1
[INFO] [stderr]   Downloaded curve25519-dalek v2.0.0
[INFO] [stderr]   Downloaded wasmtime-jit v15.0.1
[INFO] [stderr]   Downloaded wasm-encoder v0.36.2
[INFO] [stderr]   Downloaded cranelift-entity v0.102.1
[INFO] [stderr]   Downloaded wasmtime-asm-macros v15.0.1
[INFO] [stderr]   Downloaded wasmtime-fiber v15.0.1
[INFO] [stderr]   Downloaded toolchain_find v0.4.0
[INFO] [stderr]   Downloaded rustfmt-wrapper v0.2.1
[INFO] [stderr]   Downloaded polynomial v0.2.6
[INFO] [stderr]   Downloaded wasmtime-jit-debug v15.0.1
[INFO] [stderr]   Downloaded wasmtime-wmemcheck v15.0.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.102.1
[INFO] [stderr]   Downloaded slice-group-by v0.3.1
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v15.0.1
[INFO] [stderr]   Downloaded wasmtime-types v15.0.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.102.1
[INFO] [stderr]   Downloaded p256k1 v7.2.2
[INFO] [stderr]   Downloaded libsqlite3-sys v0.25.2
[INFO] [stderr]   Downloaded tiny-hderive v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87e6a1649de641e3bf012f4cf62ec4fed1a75c4d5ac5b377a12039b444dba643
[INFO] running `Command { std: "docker" "start" "-a" "87e6a1649de641e3bf012f4cf62ec4fed1a75c4d5ac5b377a12039b444dba643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e6a1649de641e3bf012f4cf62ec4fed1a75c4d5ac5b377a12039b444dba643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e6a1649de641e3bf012f4cf62ec4fed1a75c4d5ac5b377a12039b444dba643", kill_on_drop: false }`
[INFO] [stdout] 87e6a1649de641e3bf012f4cf62ec4fed1a75c4d5ac5b377a12039b444dba643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae63d1199e17e03ed6a23d777bfc27a40e41a9b805a9f9d9aee2c05416d6b06b
[INFO] running `Command { std: "docker" "start" "-a" "ae63d1199e17e03ed6a23d777bfc27a40e41a9b805a9f9d9aee2c05416d6b06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling cranelift-isle v0.102.1
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v15.0.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.102.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.102.1
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling cranelift-control v0.102.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling wasm-encoder v0.240.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling wasmtime-asm-macros v15.0.1
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.228/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="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=975c58e10d03e02c -C extra-filename=-38d5617b3533ae97 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ae63d1199e17e03ed6a23d777bfc27a40e41a9b805a9f9d9aee2c05416d6b06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae63d1199e17e03ed6a23d777bfc27a40e41a9b805a9f9d9aee2c05416d6b06b", kill_on_drop: false }`
[INFO] [stdout] ae63d1199e17e03ed6a23d777bfc27a40e41a9b805a9f9d9aee2c05416d6b06b