[INFO] fetching crate fedimint-bitcoind 0.4.3...
[INFO] checking fedimint-bitcoind-0.4.3 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] extracting crate fedimint-bitcoind 0.4.3 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate fedimint-bitcoind 0.4.3 on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fedimint-bitcoind 0.4.3
[INFO] finished tweaking crates.io crate fedimint-bitcoind 0.4.3
[INFO] tweaked toml for crates.io crate fedimint-bitcoind 0.4.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 258 packages to latest compatible versions
[INFO] [stderr]       Adding bitcoin v0.30.2 (available: v0.32.4)
[INFO] [stderr]       Adding bitcoincore-rpc v0.17.0 (available: v0.19.0)
[INFO] [stderr]       Adding electrum-client v0.18.0 (available: v0.21.0)
[INFO] [stderr]       Adding esplora-client v0.6.0 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a854095bd3e831b88eb81c128b13cafc555555f1a4969cbbc00c80db0bd2ca
[INFO] running `Command { std: "docker" "start" "-a" "35a854095bd3e831b88eb81c128b13cafc555555f1a4969cbbc00c80db0bd2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a854095bd3e831b88eb81c128b13cafc555555f1a4969cbbc00c80db0bd2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a854095bd3e831b88eb81c128b13cafc555555f1a4969cbbc00c80db0bd2ca", kill_on_drop: false }`
[INFO] [stdout] 35a854095bd3e831b88eb81c128b13cafc555555f1a4969cbbc00c80db0bd2ca
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f003c44b3b049a6edb5cf8c0a8fc4b715409b0944bbdbd9a5aa97284bf37806
[INFO] running `Command { std: "docker" "start" "-a" "1f003c44b3b049a6edb5cf8c0a8fc4b715409b0944bbdbd9a5aa97284bf37806", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking serde v1.0.214
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling bitcoin v0.30.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling secp256k1-zkp-sys v0.8.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling bitcoin-internals v0.1.0
[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/6d565b71a096078f59574161a2a382ec4a1eb751/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=6ab72b6834115bbd -C extra-filename=-6ab72b6834115bbd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ea84fab1bb9a207c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-9ae4553a06acae1e.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c1d05c67d34096ea.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 `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/6d565b71a096078f59574161a2a382ec4a1eb751/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.31/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 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=937adc761ced88f3 -C extra-filename=-937adc761ced88f3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-560b4f99ac445845.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-b73404804866eb4a.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-aa73bc27f3e69e14.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-268d43ae547c1b43.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-0320f5700def69ae.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-3c8abf416d07b3d4.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9609b884b32b39e5.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-9c9b79dd3117154e.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-da693eaa495cde2e.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-c13d54688b66d7a8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1f003c44b3b049a6edb5cf8c0a8fc4b715409b0944bbdbd9a5aa97284bf37806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f003c44b3b049a6edb5cf8c0a8fc4b715409b0944bbdbd9a5aa97284bf37806", kill_on_drop: false }`
[INFO] [stdout] 1f003c44b3b049a6edb5cf8c0a8fc4b715409b0944bbdbd9a5aa97284bf37806