[INFO] fetching crate subxt-lightclient 0.31.0...
[INFO] checking subxt-lightclient-0.31.0 against master#b03864d546c9ded43242265abd4089e887ccc72e for pr-114740
[INFO] extracting crate subxt-lightclient 0.31.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate subxt-lightclient 0.31.0 on toolchain b03864d546c9ded43242265abd4089e887ccc72e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subxt-lightclient 0.31.0
[INFO] finished tweaking crates.io crate subxt-lightclient 0.31.0
[INFO] tweaked toml for crates.io crate subxt-lightclient 0.31.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmi v0.30.0
[INFO] [stderr]   Downloaded intx v0.1.0
[INFO] [stderr]   Downloaded no-std-net v0.6.0
[INFO] [stderr]   Downloaded send_wrapper v0.4.0
[INFO] [stderr]   Downloaded thiserror-core-impl v1.0.38
[INFO] [stderr]   Downloaded thiserror-core v1.0.38
[INFO] [stderr]   Downloaded ruzstd v0.4.0
[INFO] [stderr]   Downloaded smoldot-light v0.6.0
[INFO] [stderr]   Downloaded smoldot v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f078e2cdca350cdcf2319796b38b86ab024b588cbd08611e443ea7dcf8dcaf5f
[INFO] running `Command { std: "docker" "start" "-a" "f078e2cdca350cdcf2319796b38b86ab024b588cbd08611e443ea7dcf8dcaf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f078e2cdca350cdcf2319796b38b86ab024b588cbd08611e443ea7dcf8dcaf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f078e2cdca350cdcf2319796b38b86ab024b588cbd08611e443ea7dcf8dcaf5f", kill_on_drop: false }`
[INFO] [stdout] f078e2cdca350cdcf2319796b38b86ab024b588cbd08611e443ea7dcf8dcaf5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+b03864d546c9ded43242265abd4089e887ccc72e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e8f059c511013bbf38b6928ef354d3ddd7a02ca19c9e2f29b0dedfe53b22eb8
[INFO] running `Command { std: "docker" "start" "-a" "8e8f059c511013bbf38b6928ef354d3ddd7a02ca19c9e2f29b0dedfe53b22eb8", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking parking v2.1.0
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling platforms v3.0.2
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking async-task v4.4.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]     Checking atomic-waker v1.1.1
[INFO] [stderr]     Checking blocking v1.3.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling curve25519-dalek v4.0.0-rc.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling async-net v1.7.0
[INFO] [stderr]    Compiling async-process v1.7.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling thiserror-core v1.0.38
[INFO] [stderr]    Compiling snow v0.9.2
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking ctr v0.7.0
[INFO] [stderr]     Checking poly1305 v0.7.2
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking wasmi_core v0.12.0
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking aes-gcm v0.9.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking async-executor v1.5.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking wasmi_arena v0.4.0
[INFO] [stderr]     Checking intx v0.1.0
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling thiserror-core-impl v1.0.38
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking bip39 v2.0.0
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking smol v1.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking wasmi v0.30.0
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking ruzstd v0.4.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking siphasher v0.3.10
[INFO] [stderr]     Checking bs58 v0.5.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking chacha20 v0.8.2
[INFO] [stderr]     Checking chacha20poly1305 v0.9.1
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr] error: could not compile `libsecp256k1` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b03864d546c9ded43242265abd4089e887ccc72e/bin/rustc --crate-name libsecp256k1 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libsecp256k1-0.7.1/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="hmac"' --cfg 'feature="hmac-drbg"' --cfg 'feature="sha2"' --cfg 'feature="static-context"' --cfg 'feature="typenum"' -C metadata=913f8bcb0255517c -C extra-filename=-913f8bcb0255517c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-3f07d46b391a23ef.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-ec2bfc1cb726b3ae.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-dc6db0ba675b5cb0.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-76f3faf2d3394ace.rmeta --extern libsecp256k1_core=/opt/rustwide/target/debug/deps/liblibsecp256k1_core-a5d00ffc5476cbd1.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-67f5080c0f37a781.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-d7c0544307083ca3.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-b3148c934b21858a.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-75fd2ee481f481fa.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8e8f059c511013bbf38b6928ef354d3ddd7a02ca19c9e2f29b0dedfe53b22eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8f059c511013bbf38b6928ef354d3ddd7a02ca19c9e2f29b0dedfe53b22eb8", kill_on_drop: false }`
[INFO] [stdout] 8e8f059c511013bbf38b6928ef354d3ddd7a02ca19c9e2f29b0dedfe53b22eb8