[INFO] cloning repository https://github.com/bytedance/node-unix-socket [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bytedance/node-unix-socket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fnode-unix-socket", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fnode-unix-socket'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd3d4602cb5ce25d157f28114878340de2851c41 [INFO] checking bytedance/node-unix-socket against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fnode-unix-socket" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bytedance/node-unix-socket on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/bytedance/node-unix-socket [INFO] finished tweaking git repo https://github.com/bytedance/node-unix-socket [INFO] tweaked toml for git repo https://github.com/bytedance/node-unix-socket written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bytedance/node-unix-socket 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semver v0.10.0 [INFO] [stderr] Downloaded uv-sys v0.1.1 [INFO] [stderr] Downloaded convert_case v0.5.0 [INFO] [stderr] Downloaded napi-sys v2.2.2 [INFO] [stderr] Downloaded napi-derive-backend v1.0.38 [INFO] [stderr] Downloaded napi-derive v2.9.1 [INFO] [stderr] Downloaded napi v2.10.0 [INFO] [stderr] Downloaded tracing-core v0.1.25 [INFO] [stderr] Downloaded napi-build v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19c343f5f1c91b35db5d2c5ca9082084e9abdac405d2ac6cac981abe0e68bd43 [INFO] running `Command { std: "docker" "start" "-a" "19c343f5f1c91b35db5d2c5ca9082084e9abdac405d2ac6cac981abe0e68bd43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19c343f5f1c91b35db5d2c5ca9082084e9abdac405d2ac6cac981abe0e68bd43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19c343f5f1c91b35db5d2c5ca9082084e9abdac405d2ac6cac981abe0e68bd43", kill_on_drop: false }` [INFO] [stdout] 19c343f5f1c91b35db5d2c5ca9082084e9abdac405d2ac6cac981abe0e68bd43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85aacf1a436443a85e2b3b7c92e523e3dca950d2b5653ff247a4d833d287c795 [INFO] running `Command { std: "docker" "start" "-a" "85aacf1a436443a85e2b3b7c92e523e3dca950d2b5653ff247a4d833d287c795", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling napi-build v1.2.1 [INFO] [stderr] Checking napi-sys v2.2.2 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling node-unix-socket v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling napi-derive-backend v1.0.38 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling napi-derive v2.9.1 [INFO] [stderr] Checking napi v2.10.0 [INFO] [stderr] Compiling uv-sys v0.1.1 [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/dgram.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | self, c_void, iovec, msghdr, sockaddr, sockaddr_un, EAGAIN, EINTR, ENOBUFS, EWOULDBLOCK, [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nix` is imported redundantly [INFO] [stdout] --> src/dgram.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::{self, errno::errno}; [INFO] [stdout] | ^^^^ the item `nix` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `napi` is imported redundantly [INFO] [stdout] --> src/util.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use napi::{self, Error, JsBuffer, Result, JsFunction, JsObject}; [INFO] [stdout] | ^^^^ the item `napi` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/dgram.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | self, c_void, iovec, msghdr, sockaddr, sockaddr_un, EAGAIN, EINTR, ENOBUFS, EWOULDBLOCK, [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nix` is imported redundantly [INFO] [stdout] --> src/dgram.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::{self, errno::errno}; [INFO] [stdout] | ^^^^ the item `nix` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `napi` is imported redundantly [INFO] [stdout] --> src/util.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use napi::{self, Error, JsBuffer, Result, JsFunction, JsObject}; [INFO] [stdout] | ^^^^ the item `napi` is already defined by prelude [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 32.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "85aacf1a436443a85e2b3b7c92e523e3dca950d2b5653ff247a4d833d287c795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85aacf1a436443a85e2b3b7c92e523e3dca950d2b5653ff247a4d833d287c795", kill_on_drop: false }` [INFO] [stdout] 85aacf1a436443a85e2b3b7c92e523e3dca950d2b5653ff247a4d833d287c795 [INFO] checking bytedance/node-unix-socket against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fnode-unix-socket" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bytedance/node-unix-socket on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/bytedance/node-unix-socket [INFO] finished tweaking git repo https://github.com/bytedance/node-unix-socket [INFO] tweaked toml for git repo https://github.com/bytedance/node-unix-socket written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bytedance/node-unix-socket 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ef8b7c56fbc031b91e587f44ea0c2cacd1a28dfec15864a14409c2ca84426b8 [INFO] running `Command { std: "docker" "start" "-a" "0ef8b7c56fbc031b91e587f44ea0c2cacd1a28dfec15864a14409c2ca84426b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ef8b7c56fbc031b91e587f44ea0c2cacd1a28dfec15864a14409c2ca84426b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ef8b7c56fbc031b91e587f44ea0c2cacd1a28dfec15864a14409c2ca84426b8", kill_on_drop: false }` [INFO] [stdout] 0ef8b7c56fbc031b91e587f44ea0c2cacd1a28dfec15864a14409c2ca84426b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54e9ec2315d3bb65c981cb72fa86d8eca2d7f98bc92fdeaaad99b2cb799dc88f [INFO] running `Command { std: "docker" "start" "-a" "54e9ec2315d3bb65c981cb72fa86d8eca2d7f98bc92fdeaaad99b2cb799dc88f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling napi-build v1.2.1 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Checking napi-sys v2.2.2 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling node-unix-socket v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling napi-derive-backend v1.0.38 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling napi-derive v2.9.1 [INFO] [stderr] Checking napi v2.10.0 [INFO] [stderr] Compiling uv-sys v0.1.1 [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/dgram.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | self, c_void, iovec, msghdr, sockaddr, sockaddr_un, EAGAIN, EINTR, ENOBUFS, EWOULDBLOCK, [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nix` is imported redundantly [INFO] [stdout] --> src/dgram.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::{self, errno::errno}; [INFO] [stdout] | ^^^^ the item `nix` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/dgram.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | self, c_void, iovec, msghdr, sockaddr, sockaddr_un, EAGAIN, EINTR, ENOBUFS, EWOULDBLOCK, [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nix` is imported redundantly [INFO] [stdout] --> src/dgram.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::{self, errno::errno}; [INFO] [stdout] | ^^^^ the item `nix` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `napi` is imported redundantly [INFO] [stdout] --> src/util.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use napi::{self, Error, JsBuffer, Result, JsFunction, JsObject}; [INFO] [stdout] | ^^^^ the item `napi` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `napi` is imported redundantly [INFO] [stdout] --> src/util.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use napi::{self, Error, JsBuffer, Result, JsFunction, JsObject}; [INFO] [stdout] | ^^^^ the item `napi` is already defined by prelude [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 30.67s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "54e9ec2315d3bb65c981cb72fa86d8eca2d7f98bc92fdeaaad99b2cb799dc88f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e9ec2315d3bb65c981cb72fa86d8eca2d7f98bc92fdeaaad99b2cb799dc88f", kill_on_drop: false }` [INFO] [stdout] 54e9ec2315d3bb65c981cb72fa86d8eca2d7f98bc92fdeaaad99b2cb799dc88f