[INFO] fetching crate mwck 0.1.0... [INFO] checking mwck-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate mwck 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate mwck 0.1.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mwck 0.1.0 [INFO] finished tweaking crates.io crate mwck 0.1.0 [INFO] tweaked toml for crates.io crate mwck 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 184 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding bitcoin v0.30.2 (latest: v0.32.2) [INFO] [stderr] Adding bitcoin-internals v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding bitcoin_hashes v0.12.0 (latest: v0.14.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding delegate v0.10.0 (latest: v0.12.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.5) [INFO] [stderr] Adding esplora-client v0.6.0 (latest: v0.9.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.6) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding hex-conservative v0.1.2 (latest: v0.2.1) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.1) [INFO] [stderr] Adding hyper v0.14.30 (latest: v1.4.1) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding reqwest v0.11.27 (latest: v0.12.7) [INFO] [stderr] Adding secp256k1 v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.8.1 (latest: v0.10.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding system-configuration v0.5.1 (latest: v0.6.1) [INFO] [stderr] Adding system-configuration-sys v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding tokio-tungstenite v0.20.1 (latest: v0.23.1) [INFO] [stderr] Adding tungstenite v0.20.1 (latest: v0.24.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded esplora-client v0.6.0 [INFO] [stderr] Downloaded bitcoin-internals v0.1.0 [INFO] [stderr] Downloaded tungstenite v0.20.1 [INFO] [stderr] Downloaded delegate v0.10.0 [INFO] [stderr] Downloaded tokio-socks v0.5.2 [INFO] [stderr] Downloaded tokio-tungstenite v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bca480f734606941316d920e90e202e75e0d24aa493e0a8f095005196c3af3dc [INFO] running `Command { std: "docker" "start" "-a" "bca480f734606941316d920e90e202e75e0d24aa493e0a8f095005196c3af3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bca480f734606941316d920e90e202e75e0d24aa493e0a8f095005196c3af3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca480f734606941316d920e90e202e75e0d24aa493e0a8f095005196c3af3dc", kill_on_drop: false }` [INFO] [stdout] bca480f734606941316d920e90e202e75e0d24aa493e0a8f095005196c3af3dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bae4d182b09db44caa20bddced17a3c294d5a1b66c35afd55b99216ba01d6be1 [INFO] running `Command { std: "docker" "start" "-a" "bae4d182b09db44caa20bddced17a3c294d5a1b66c35afd55b99216ba01d6be1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling hex_lit v0.1.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling bitcoin v0.30.2 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling bitcoin-internals v0.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking hex-conservative v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking openssl v0.10.66 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling delegate v0.10.0 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-socks v0.5.2 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking bitcoin_hashes v0.12.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking esplora-client v0.6.0 [INFO] [stderr] Checking mwck v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/socket/native/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | Ws(WsError), [INFO] [stdout] | -- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 | Ws(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/wallet/address/mod.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 52 | impl Balance { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 53 | #[must_use] [INFO] [stdout] 54 | const fn get(self) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total` is never used [INFO] [stdout] --> src/wallet/address/mod.rs:77:14 [INFO] [stdout] | [INFO] [stdout] 69 | impl Balances { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | const fn total(self) -> Balance { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/socket/native/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | Ws(WsError), [INFO] [stdout] | -- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 | Ws(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/wallet/address/mod.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 52 | impl Balance { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 53 | #[must_use] [INFO] [stdout] 54 | const fn get(self) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total` is never used [INFO] [stdout] --> src/wallet/address/mod.rs:77:14 [INFO] [stdout] | [INFO] [stdout] 69 | impl Balances { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | const fn total(self) -> Balance { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.09s [INFO] running `Command { std: "docker" "inspect" "bae4d182b09db44caa20bddced17a3c294d5a1b66c35afd55b99216ba01d6be1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bae4d182b09db44caa20bddced17a3c294d5a1b66c35afd55b99216ba01d6be1", kill_on_drop: false }` [INFO] [stdout] bae4d182b09db44caa20bddced17a3c294d5a1b66c35afd55b99216ba01d6be1