[INFO] fetching crate bitcoin-sock 0.1.16-alpha.0... [INFO] testing bitcoin-sock-0.1.16-alpha.0 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] extracting crate bitcoin-sock 0.1.16-alpha.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate bitcoin-sock 0.1.16-alpha.0 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-sock 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-sock 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-sock 0.1.16-alpha.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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f4711df652aad698fb6335ad591c4b29ff7fb5a61f80be80f1cd1f48327efc3 [INFO] running `Command { std: "docker" "start" "-a" "7f4711df652aad698fb6335ad591c4b29ff7fb5a61f80be80f1cd1f48327efc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f4711df652aad698fb6335ad591c4b29ff7fb5a61f80be80f1cd1f48327efc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f4711df652aad698fb6335ad591c4b29ff7fb5a61f80be80f1cd1f48327efc3", kill_on_drop: false }` [INFO] [stdout] 7f4711df652aad698fb6335ad591c4b29ff7fb5a61f80be80f1cd1f48327efc3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a53aee4107814f10255fddeef6acbc801c6c462c1b64a8c3c63ef4df15bb37c [INFO] running `Command { std: "docker" "start" "-a" "7a53aee4107814f10255fddeef6acbc801c6c462c1b64a8c3c63ef4df15bb37c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling openssl-sys v0.9.97 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling bitset v0.1.2 [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/ff2c56344c764af598ad33027e9c7a48881808ef/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.41/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"' --cfg 'feature="visit"' -C metadata=19fe06c6c78a94e8 -C extra-filename=-19fe06c6c78a94e8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-90f63ccd04acb0cd.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e42a5656a0600e1d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.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" "7a53aee4107814f10255fddeef6acbc801c6c462c1b64a8c3c63ef4df15bb37c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a53aee4107814f10255fddeef6acbc801c6c462c1b64a8c3c63ef4df15bb37c", kill_on_drop: false }` [INFO] [stdout] 7a53aee4107814f10255fddeef6acbc801c6c462c1b64a8c3c63ef4df15bb37c [INFO] testing bitcoin-sock-0.1.16-alpha.0 against try#5e4273472e1b2f223618a9b3def795f6224f241d for pr-118825 [INFO] extracting crate bitcoin-sock 0.1.16-alpha.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bitcoin-sock 0.1.16-alpha.0 on toolchain 5e4273472e1b2f223618a9b3def795f6224f241d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-sock 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-sock 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-sock 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+5e4273472e1b2f223618a9b3def795f6224f241d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea4693e8886d12eb43363bb4b8f3cf5efd12184e80d63d29e010dc8f4e707698 [INFO] running `Command { std: "docker" "start" "-a" "ea4693e8886d12eb43363bb4b8f3cf5efd12184e80d63d29e010dc8f4e707698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea4693e8886d12eb43363bb4b8f3cf5efd12184e80d63d29e010dc8f4e707698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4693e8886d12eb43363bb4b8f3cf5efd12184e80d63d29e010dc8f4e707698", kill_on_drop: false }` [INFO] [stdout] ea4693e8886d12eb43363bb4b8f3cf5efd12184e80d63d29e010dc8f4e707698 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0152c475b272aaa9bc5e60d84f7f00e979cc72e8fcf8b8ed015b38488f55ec7d [INFO] running `Command { std: "docker" "start" "-a" "0152c475b272aaa9bc5e60d84f7f00e979cc72e8fcf8b8ed015b38488f55ec7d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling openssl-sys v0.9.97 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling cpp v0.5.9 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling deranged v0.3.10 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] Compiling bitcoin-imports v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-sync v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-sock v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:321:40 [INFO] [stdout] | [INFO] [stdout] 321 | #[inline] pub fn io_error_is_permanent(err: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sock.rs:349:13 [INFO] [stdout] | [INFO] [stdout] 349 | fn from(s: CSocket) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/sock.rs:368:35 [INFO] [stdout] | [INFO] [stdout] 368 | pub fn assign_from(&mut self, other: Sock) -> &mut Sock { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | data: *const c_void, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:407:9 [INFO] [stdout] | [INFO] [stdout] 407 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:408:9 [INFO] [stdout] | [INFO] [stdout] 408 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/sock.rs:417:9 [INFO] [stdout] | [INFO] [stdout] 417 | buf: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 419 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/sock.rs:428:9 [INFO] [stdout] | [INFO] [stdout] 428 | addr: *const SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_len` [INFO] [stdout] --> src/sock.rs:429:9 [INFO] [stdout] | [INFO] [stdout] 429 | addr_len: libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/sock.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_name` [INFO] [stdout] --> src/sock.rs:439:9 [INFO] [stdout] | [INFO] [stdout] 439 | opt_name: i32, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_val` [INFO] [stdout] --> src/sock.rs:440:9 [INFO] [stdout] | [INFO] [stdout] 440 | opt_val: *mut c_void, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_len` [INFO] [stdout] --> src/sock.rs:441:9 [INFO] [stdout] | [INFO] [stdout] 441 | opt_len: *mut libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `requested` [INFO] [stdout] --> src/sock.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 451 | requested: SockEvent, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requested` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `occurred` [INFO] [stdout] --> src/sock.rs:452:9 [INFO] [stdout] | [INFO] [stdout] 452 | occurred: *mut SockEvent) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occurred` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:522:9 [INFO] [stdout] | [INFO] [stdout] 522 | data: &String, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | interrupt: &mut ThreadInterrupt) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `terminator` [INFO] [stdout] --> src/sock.rs:567:9 [INFO] [stdout] | [INFO] [stdout] 567 | terminator: u8, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:568:9 [INFO] [stdout] | [INFO] [stdout] 568 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:569:9 [INFO] [stdout] | [INFO] [stdout] 569 | interrupt: &mut ThreadInterrupt, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_data` [INFO] [stdout] --> src/sock.rs:570:9 [INFO] [stdout] | [INFO] [stdout] 570 | max_data: usize) -> String { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errmsg` [INFO] [stdout] --> src/sock.rs:653:32 [INFO] [stdout] | [INFO] [stdout] 653 | pub fn is_connected(&self, errmsg: &mut String) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errmsg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:708:29 [INFO] [stdout] | [INFO] [stdout] 708 | pub fn network_error_string(err: i32) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `socket` is never read [INFO] [stdout] --> src/sock.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Sock { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | socket: CSocket, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `Command { std: "docker" "inspect" "0152c475b272aaa9bc5e60d84f7f00e979cc72e8fcf8b8ed015b38488f55ec7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0152c475b272aaa9bc5e60d84f7f00e979cc72e8fcf8b8ed015b38488f55ec7d", kill_on_drop: false }` [INFO] [stdout] 0152c475b272aaa9bc5e60d84f7f00e979cc72e8fcf8b8ed015b38488f55ec7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44f68ad3f6f49cf2e913d937920ff8dca564eab2b34ed4d134b6c4e4d1079b2d [INFO] running `Command { std: "docker" "start" "-a" "44f68ad3f6f49cf2e913d937920ff8dca564eab2b34ed4d134b6c4e4d1079b2d", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:321:40 [INFO] [stdout] | [INFO] [stdout] 321 | #[inline] pub fn io_error_is_permanent(err: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sock.rs:349:13 [INFO] [stdout] | [INFO] [stdout] 349 | fn from(s: CSocket) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/sock.rs:368:35 [INFO] [stdout] | [INFO] [stdout] 368 | pub fn assign_from(&mut self, other: Sock) -> &mut Sock { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | data: *const c_void, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:407:9 [INFO] [stdout] | [INFO] [stdout] 407 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:408:9 [INFO] [stdout] | [INFO] [stdout] 408 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/sock.rs:417:9 [INFO] [stdout] | [INFO] [stdout] 417 | buf: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 419 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/sock.rs:428:9 [INFO] [stdout] | [INFO] [stdout] 428 | addr: *const SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_len` [INFO] [stdout] --> src/sock.rs:429:9 [INFO] [stdout] | [INFO] [stdout] 429 | addr_len: libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/sock.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_name` [INFO] [stdout] --> src/sock.rs:439:9 [INFO] [stdout] | [INFO] [stdout] 439 | opt_name: i32, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_val` [INFO] [stdout] --> src/sock.rs:440:9 [INFO] [stdout] | [INFO] [stdout] 440 | opt_val: *mut c_void, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bitcoin-sock v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `opt_len` [INFO] [stdout] --> src/sock.rs:441:9 [INFO] [stdout] | [INFO] [stdout] 441 | opt_len: *mut libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `requested` [INFO] [stdout] --> src/sock.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 451 | requested: SockEvent, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requested` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `occurred` [INFO] [stdout] --> src/sock.rs:452:9 [INFO] [stdout] | [INFO] [stdout] 452 | occurred: *mut SockEvent) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occurred` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:522:9 [INFO] [stdout] | [INFO] [stdout] 522 | data: &String, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | interrupt: &mut ThreadInterrupt) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `terminator` [INFO] [stdout] --> src/sock.rs:567:9 [INFO] [stdout] | [INFO] [stdout] 567 | terminator: u8, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:568:9 [INFO] [stdout] | [INFO] [stdout] 568 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:569:9 [INFO] [stdout] | [INFO] [stdout] 569 | interrupt: &mut ThreadInterrupt, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_data` [INFO] [stdout] --> src/sock.rs:570:9 [INFO] [stdout] | [INFO] [stdout] 570 | max_data: usize) -> String { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errmsg` [INFO] [stdout] --> src/sock.rs:653:32 [INFO] [stdout] | [INFO] [stdout] 653 | pub fn is_connected(&self, errmsg: &mut String) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errmsg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:708:29 [INFO] [stdout] | [INFO] [stdout] 708 | pub fn network_error_string(err: i32) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `socket` is never read [INFO] [stdout] --> src/sock.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Sock { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | socket: CSocket, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:321:40 [INFO] [stdout] | [INFO] [stdout] 321 | #[inline] pub fn io_error_is_permanent(err: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sock.rs:349:13 [INFO] [stdout] | [INFO] [stdout] 349 | fn from(s: CSocket) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/sock.rs:368:35 [INFO] [stdout] | [INFO] [stdout] 368 | pub fn assign_from(&mut self, other: Sock) -> &mut Sock { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | data: *const c_void, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:407:9 [INFO] [stdout] | [INFO] [stdout] 407 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:408:9 [INFO] [stdout] | [INFO] [stdout] 408 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/sock.rs:417:9 [INFO] [stdout] | [INFO] [stdout] 417 | buf: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sock.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/sock.rs:419:9 [INFO] [stdout] | [INFO] [stdout] 419 | flags: i32) -> isize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/sock.rs:428:9 [INFO] [stdout] | [INFO] [stdout] 428 | addr: *const SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_len` [INFO] [stdout] --> src/sock.rs:429:9 [INFO] [stdout] | [INFO] [stdout] 429 | addr_len: libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/sock.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_name` [INFO] [stdout] --> src/sock.rs:439:9 [INFO] [stdout] | [INFO] [stdout] 439 | opt_name: i32, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_val` [INFO] [stdout] --> src/sock.rs:440:9 [INFO] [stdout] | [INFO] [stdout] 440 | opt_val: *mut c_void, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt_len` [INFO] [stdout] --> src/sock.rs:441:9 [INFO] [stdout] | [INFO] [stdout] 441 | opt_len: *mut libc::socklen_t) -> i32 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:450:9 [INFO] [stdout] | [INFO] [stdout] 450 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `requested` [INFO] [stdout] --> src/sock.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 451 | requested: SockEvent, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requested` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `occurred` [INFO] [stdout] --> src/sock.rs:452:9 [INFO] [stdout] | [INFO] [stdout] 452 | occurred: *mut SockEvent) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occurred` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sock.rs:522:9 [INFO] [stdout] | [INFO] [stdout] 522 | data: &String, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | interrupt: &mut ThreadInterrupt) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `terminator` [INFO] [stdout] --> src/sock.rs:567:9 [INFO] [stdout] | [INFO] [stdout] 567 | terminator: u8, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> src/sock.rs:568:9 [INFO] [stdout] | [INFO] [stdout] 568 | timeout: Instant /* millis */, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interrupt` [INFO] [stdout] --> src/sock.rs:569:9 [INFO] [stdout] | [INFO] [stdout] 569 | interrupt: &mut ThreadInterrupt, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_data` [INFO] [stdout] --> src/sock.rs:570:9 [INFO] [stdout] | [INFO] [stdout] 570 | max_data: usize) -> String { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errmsg` [INFO] [stdout] --> src/sock.rs:653:32 [INFO] [stdout] | [INFO] [stdout] 653 | pub fn is_connected(&self, errmsg: &mut String) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errmsg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/sock.rs:708:29 [INFO] [stdout] | [INFO] [stdout] 708 | pub fn network_error_string(err: i32) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `socket` is never read [INFO] [stdout] --> src/sock.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Sock { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | socket: CSocket, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.84s [INFO] running `Command { std: "docker" "inspect" "44f68ad3f6f49cf2e913d937920ff8dca564eab2b34ed4d134b6c4e4d1079b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f68ad3f6f49cf2e913d937920ff8dca564eab2b34ed4d134b6c4e4d1079b2d", kill_on_drop: false }` [INFO] [stdout] 44f68ad3f6f49cf2e913d937920ff8dca564eab2b34ed4d134b6c4e4d1079b2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f820532dbc46c59fa82589fc334eaa45ce34b25c3b81578a0f9cc3e8aafffa2d [INFO] running `Command { std: "docker" "start" "-a" "f820532dbc46c59fa82589fc334eaa45ce34b25c3b81578a0f9cc3e8aafffa2d", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `bitcoin_derive::*` [INFO] [stderr] --> src/imports.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/sock.rs:321:40 [INFO] [stderr] | [INFO] [stderr] 321 | #[inline] pub fn io_error_is_permanent(err: i32) -> bool { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/sock.rs:349:13 [INFO] [stderr] | [INFO] [stderr] 349 | fn from(s: CSocket) -> Self { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other` [INFO] [stderr] --> src/sock.rs:368:35 [INFO] [stderr] | [INFO] [stderr] 368 | pub fn assign_from(&mut self, other: Sock) -> &mut Sock { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/sock.rs:406:9 [INFO] [stderr] | [INFO] [stderr] 406 | data: *const c_void, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/sock.rs:407:9 [INFO] [stderr] | [INFO] [stderr] 407 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flags` [INFO] [stderr] --> src/sock.rs:408:9 [INFO] [stderr] | [INFO] [stderr] 408 | flags: i32) -> isize { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/sock.rs:417:9 [INFO] [stderr] | [INFO] [stderr] 417 | buf: *mut c_void, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/sock.rs:418:9 [INFO] [stderr] | [INFO] [stderr] 418 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flags` [INFO] [stderr] --> src/sock.rs:419:9 [INFO] [stderr] | [INFO] [stderr] 419 | flags: i32) -> isize { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/sock.rs:428:9 [INFO] [stderr] | [INFO] [stderr] 428 | addr: *const SocketAddr, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr_len` [INFO] [stderr] --> src/sock.rs:429:9 [INFO] [stderr] | [INFO] [stderr] 429 | addr_len: libc::socklen_t) -> i32 { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `level` [INFO] [stderr] --> src/sock.rs:438:9 [INFO] [stderr] | [INFO] [stderr] 438 | level: i32, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt_name` [INFO] [stderr] --> src/sock.rs:439:9 [INFO] [stderr] | [INFO] [stderr] 439 | opt_name: i32, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt_val` [INFO] [stderr] --> src/sock.rs:440:9 [INFO] [stderr] | [INFO] [stderr] 440 | opt_val: *mut c_void, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt_len` [INFO] [stderr] --> src/sock.rs:441:9 [INFO] [stderr] | [INFO] [stderr] 441 | opt_len: *mut libc::socklen_t) -> i32 { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opt_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `timeout` [INFO] [stderr] --> src/sock.rs:450:9 [INFO] [stderr] | [INFO] [stderr] 450 | timeout: Instant /* millis */, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `requested` [INFO] [stderr] --> src/sock.rs:451:9 [INFO] [stderr] | [INFO] [stderr] 451 | requested: SockEvent, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requested` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `occurred` [INFO] [stderr] --> src/sock.rs:452:9 [INFO] [stderr] | [INFO] [stderr] 452 | occurred: *mut SockEvent) -> bool { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occurred` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/sock.rs:522:9 [INFO] [stderr] | [INFO] [stderr] 522 | data: &String, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `timeout` [INFO] [stderr] --> src/sock.rs:523:9 [INFO] [stderr] | [INFO] [stderr] 523 | timeout: Instant /* millis */, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interrupt` [INFO] [stderr] --> src/sock.rs:524:9 [INFO] [stderr] | [INFO] [stderr] 524 | interrupt: &mut ThreadInterrupt) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `terminator` [INFO] [stderr] --> src/sock.rs:567:9 [INFO] [stderr] | [INFO] [stderr] 567 | terminator: u8, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminator` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `timeout` [INFO] [stderr] --> src/sock.rs:568:9 [INFO] [stderr] | [INFO] [stderr] 568 | timeout: Instant /* millis */, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interrupt` [INFO] [stderr] --> src/sock.rs:569:9 [INFO] [stderr] | [INFO] [stderr] 569 | interrupt: &mut ThreadInterrupt, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interrupt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_data` [INFO] [stderr] --> src/sock.rs:570:9 [INFO] [stderr] | [INFO] [stderr] 570 | max_data: usize) -> String { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `errmsg` [INFO] [stderr] --> src/sock.rs:653:32 [INFO] [stderr] | [INFO] [stderr] 653 | pub fn is_connected(&self, errmsg: &mut String) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errmsg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/sock.rs:708:29 [INFO] [stderr] | [INFO] [stderr] 708 | pub fn network_error_string(err: i32) -> String { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: field `socket` is never read [INFO] [stderr] --> src/sock.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Sock { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] ... [INFO] [stderr] 29 | socket: CSocket, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `bitcoin-sock` (lib) generated 29 warnings (run `cargo fix --lib -p bitcoin-sock` to apply 28 suggestions) [INFO] [stderr] warning: `bitcoin-sock` (lib test) generated 29 warnings (29 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoin_sock-6d20e9f3ef15f9ec) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bitcoin-sock [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f820532dbc46c59fa82589fc334eaa45ce34b25c3b81578a0f9cc3e8aafffa2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f820532dbc46c59fa82589fc334eaa45ce34b25c3b81578a0f9cc3e8aafffa2d", kill_on_drop: false }` [INFO] [stdout] f820532dbc46c59fa82589fc334eaa45ce34b25c3b81578a0f9cc3e8aafffa2d