[INFO] fetching crate boltz-client 0.1.2...
[INFO] checking boltz-client-0.1.2 against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] extracting crate boltz-client 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate boltz-client 0.1.2 on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boltz-client 0.1.2
[INFO] finished tweaking crates.io crate boltz-client 0.1.2
[INFO] tweaked toml for crates.io crate boltz-client 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 116 packages to latest compatible versions
[INFO] [stderr]       Adding bitcoin v0.31.2 (available: v0.32.5)
[INFO] [stderr]       Adding electrum-client v0.19.0 (available: v0.22.0)
[INFO] [stderr]       Adding elements v0.24.1 (available: v0.25.1)
[INFO] [stderr]       Adding lightning-invoice v0.26.0 (available: v0.32.0)
[INFO] [stderr]       Adding unicode-normalization v0.1.22 (available: v0.1.24)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f9848a56086c45166109c5ce13a6c0f65b23ed524de92b786ba7e446d250125
[INFO] running `Command { std: "docker" "start" "-a" "1f9848a56086c45166109c5ce13a6c0f65b23ed524de92b786ba7e446d250125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f9848a56086c45166109c5ce13a6c0f65b23ed524de92b786ba7e446d250125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f9848a56086c45166109c5ce13a6c0f65b23ed524de92b786ba7e446d250125", kill_on_drop: false }`
[INFO] [stdout] 1f9848a56086c45166109c5ce13a6c0f65b23ed524de92b786ba7e446d250125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caef8fcd178d7d6feae1c327b6511dedc7f5379cd5a09a7b0b4f3789dde7f63c
[INFO] running `Command { std: "docker" "start" "-a" "caef8fcd178d7d6feae1c327b6511dedc7f5379cd5a09a7b0b4f3789dde7f63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]    Compiling bitcoin v0.31.2
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling cc v1.2.8
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking rustls-pki-types v1.10.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking bech32 v0.10.0-beta
[INFO] [stderr]    Compiling rustls v0.23.21
[INFO] [stderr]     Checking tinyvec v1.8.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling secp256k1-zkp-sys v0.9.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bitcoin v0.29.2
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking lightning v0.0.118
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking bip39 v2.1.0
[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking secp256k1-zkp v0.10.1
[INFO] [stderr]     Checking electrum-client v0.19.0
[INFO] [stderr]     Checking elements v0.24.1
[INFO] [stderr]     Checking lightning-invoice v0.26.0
[INFO] [stderr]     Checking boltz-client v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this conversion is useless `bitcoin::secp256k1::Keypair` to `bitcoin::secp256k1::Keypair`
[INFO] [stdout]    --> src/swaps/boltz.rs:977:22
[INFO] [stdout]     |
[INFO] [stdout] 977 |                     &ZKKeyPair::from_seckey_str(&secp, &blinding_key)?.into(),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `bitcoin::secp256k1::Keypair` to `bitcoin::secp256k1::Keypair`
[INFO] [stdout]     --> src/swaps/boltz.rs:1072:22
[INFO] [stdout]      |
[INFO] [stdout] 1072 |                     &ZKKeyPair::from_seckey_str(&secp, &blinding_key)?.into(),
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boltz-client` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this conversion is useless `bitcoin::secp256k1::Keypair` to `bitcoin::secp256k1::Keypair`
[INFO] [stdout]    --> src/swaps/boltz.rs:977:22
[INFO] [stdout]     |
[INFO] [stdout] 977 |                     &ZKKeyPair::from_seckey_str(&secp, &blinding_key)?.into(),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `bitcoin::secp256k1::Keypair` to `bitcoin::secp256k1::Keypair`
[INFO] [stdout]     --> src/swaps/boltz.rs:1072:22
[INFO] [stdout]      |
[INFO] [stdout] 1072 |                     &ZKKeyPair::from_seckey_str(&secp, &blinding_key)?.into(),
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/util/secrets.rs:538:9
[INFO] [stdout]     |
[INFO] [stdout] 538 |         file.write_to_file(base_path);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 538 |         let _ = file.write_to_file(base_path);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boltz-client` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "caef8fcd178d7d6feae1c327b6511dedc7f5379cd5a09a7b0b4f3789dde7f63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caef8fcd178d7d6feae1c327b6511dedc7f5379cd5a09a7b0b4f3789dde7f63c", kill_on_drop: false }`
[INFO] [stdout] caef8fcd178d7d6feae1c327b6511dedc7f5379cd5a09a7b0b4f3789dde7f63c