[INFO] cloning repository https://github.com/MutinyWallet/mutinynet-faucet-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MutinyWallet/mutinynet-faucet-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutinyWallet%2Fmutinynet-faucet-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutinyWallet%2Fmutinynet-faucet-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7a3eab11966c4e768c2b3e4b87b4d348ed93c9a
[INFO] documenting MutinyWallet/mutinynet-faucet-rs against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutinyWallet%2Fmutinynet-faucet-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MutinyWallet/mutinynet-faucet-rs
[INFO] finished tweaking git repo https://github.com/MutinyWallet/mutinynet-faucet-rs
[INFO] tweaked toml for git repo https://github.com/MutinyWallet/mutinynet-faucet-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MutinyWallet/mutinynet-faucet-rs on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MutinyWallet/mutinynet-faucet-rs 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-openssl v0.2.0
[INFO] [stderr]   Downloaded prost-derive v0.10.1
[INFO] [stderr]   Downloaded prost v0.10.4
[INFO] [stderr]   Downloaded tower-http v0.4.3
[INFO] [stderr]   Downloaded atomic-destructor v0.1.1
[INFO] [stderr]   Downloaded nostr-zapper v0.29.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.92
[INFO] [stderr]   Downloaded async-utility v0.2.0
[INFO] [stderr]   Downloaded nostr-signer v0.29.0
[INFO] [stderr]   Downloaded async-wsocket v0.3.0
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded tonic-build v0.7.2
[INFO] [stderr]   Downloaded hyper-openssl v0.9.2
[INFO] [stderr]   Downloaded tonic v0.7.2
[INFO] [stderr]   Downloaded percent-encoding-rfc3986 v0.1.3
[INFO] [stderr]   Downloaded lnurl-pay v0.3.0
[INFO] [stderr]   Downloaded nwc v0.29.0
[INFO] [stderr]   Downloaded bip21 v0.3.1
[INFO] [stderr]   Downloaded wasm-ws v0.1.1
[INFO] [stderr]   Downloaded hex-conservative v0.1.1
[INFO] [stderr]   Downloaded nostr-database v0.29.0
[INFO] [stderr]   Downloaded nostr-relay-pool v0.29.0
[INFO] [stderr]   Downloaded bitcoin_hashes v0.12.0
[INFO] [stderr]   Downloaded matchit v0.7.2
[INFO] [stderr]   Downloaded lightning-invoice v0.27.0
[INFO] [stderr]   Downloaded bitcoin_hashes v0.11.0
[INFO] [stderr]   Downloaded nostr-sdk v0.29.0
[INFO] [stderr]   Downloaded memchr v2.6.0
[INFO] [stderr]   Downloaded prost-types v0.10.1
[INFO] [stderr]   Downloaded nostr v0.29.0
[INFO] [stderr]   Downloaded bip39 v2.0.0
[INFO] [stderr]   Downloaded lnurl-rs v0.4.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.3.1
[INFO] [stderr]   Downloaded nostr v0.26.2
[INFO] [stderr]   Downloaded ureq v2.8.0
[INFO] [stderr]   Downloaded negentropy v0.3.1
[INFO] [stderr]   Downloaded tokio-socks v0.5.1
[INFO] [stderr]   Downloaded tonic_openssl_lnd v0.2.0
[INFO] [stderr]   Downloaded object v0.32.0
[INFO] [stderr]   Downloaded url-fork v3.0.0
[INFO] [stderr]   Downloaded rustix v0.38.9
[INFO] [stderr]   Downloaded bitcoin v0.30.2
[INFO] [stderr]   Downloaded bitcoin-waila v0.3.0
[INFO] [stderr]   Downloaded lightning v0.0.119
[INFO] [stderr]   Downloaded prost-build v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc8b6d565fbdf8ea806c9924482532ca132bbf1d2b7213d00f8416abea86ec32
[INFO] running `Command { std: "docker" "start" "-a" "dc8b6d565fbdf8ea806c9924482532ca132bbf1d2b7213d00f8416abea86ec32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc8b6d565fbdf8ea806c9924482532ca132bbf1d2b7213d00f8416abea86ec32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8b6d565fbdf8ea806c9924482532ca132bbf1d2b7213d00f8416abea86ec32", kill_on_drop: false }`
[INFO] [stdout] dc8b6d565fbdf8ea806c9924482532ca132bbf1d2b7213d00f8416abea86ec32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c17754cb2bf7ebbb0ccdcab420e061096ee845f5f8adcd4284605bbc433368d
[INFO] running `Command { std: "docker" "start" "-a" "1c17754cb2bf7ebbb0ccdcab420e061096ee845f5f8adcd4284605bbc433368d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling thiserror v1.0.55
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling bitcoin v0.30.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]     Checking memchr v2.6.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking rustls-pki-types v1.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking negentropy v0.3.1
[INFO] [stderr]    Compiling rustix v0.38.9
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking aho-corasick v1.0.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking regex-automata v0.3.7
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking aes v0.8.3
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking webpki-roots v0.26.1
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]     Checking http-range-header v0.3.1
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]    Compiling tokio-openssl v0.6.3
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling openssl-sys v0.9.92
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling prost-build v0.10.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking socks v0.3.4
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking hex-conservative v0.1.1
[INFO] [stderr]    Compiling nostr v0.26.2
[INFO] [stderr]    Compiling hyper-openssl v0.9.2
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking linked_hash_set v0.1.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking regex v1.9.4
[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/1.90.0-x86_64-unknown-linux-gnu/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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=c472faa95a68d689 -C extra-filename=-50472f433220508e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5813ab6793b163f2.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa38e859710d86bc.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9a7511e9cdc0d2ca.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1c17754cb2bf7ebbb0ccdcab420e061096ee845f5f8adcd4284605bbc433368d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c17754cb2bf7ebbb0ccdcab420e061096ee845f5f8adcd4284605bbc433368d", kill_on_drop: false }`
[INFO] [stdout] 1c17754cb2bf7ebbb0ccdcab420e061096ee845f5f8adcd4284605bbc433368d