[INFO] fetching crate stamp-suite 0.1.1... [INFO] testing stamp-suite-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate stamp-suite 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate stamp-suite 0.1.1 [INFO] finished tweaking crates.io crate stamp-suite 0.1.1 [INFO] tweaked toml for crates.io crate stamp-suite 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stamp-suite 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stamp-suite 0.1.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97b4d7b0eb18ca1dcabd0f1cf04df0ca0b390ff54e1097cb1e619a18b28705b3 [INFO] running `Command { std: "docker" "start" "-a" "97b4d7b0eb18ca1dcabd0f1cf04df0ca0b390ff54e1097cb1e619a18b28705b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97b4d7b0eb18ca1dcabd0f1cf04df0ca0b390ff54e1097cb1e619a18b28705b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b4d7b0eb18ca1dcabd0f1cf04df0ca0b390ff54e1097cb1e619a18b28705b3", kill_on_drop: false }` [INFO] [stdout] 97b4d7b0eb18ca1dcabd0f1cf04df0ca0b390ff54e1097cb1e619a18b28705b3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8eb4c5c0e46280ff558b102e2d484861ca09a47ffd8491c8c8aba3be62a80bf [INFO] running `Command { std: "docker" "start" "-a" "b8eb4c5c0e46280ff558b102e2d484861ca09a47ffd8491c8c8aba3be62a80bf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Compiling clap v3.1.8 [INFO] [stderr] Compiling stamp-suite v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/configuration.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::configuration::*` [INFO] [stdout] --> src/sender.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::configuration::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::UdpSocket` [INFO] [stdout] --> src/sender.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `io` and `thread` [INFO] [stdout] --> src/sender.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{io, thread}; [INFO] [stdout] | ^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/sender.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UdpSocket` [INFO] [stdout] --> src/receiver.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::alloc::System` [INFO] [stdout] --> src/time.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::System; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Date` and `Timelike` [INFO] [stdout] --> src/time.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use chrono::{Date, DateTime, Timelike, Utc}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sender.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut packet = PacketUnauthenticated { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/receiver.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut packet_resp = ReflectedPacketUnauthenticated { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `src_addr`, `ttl`, and `data` are never read [INFO] [stdout] --> src/receiver.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct HopResult { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 8 | src_addr: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 9 | ttl: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BufferType` is never used [INFO] [stdout] --> src/receiver.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | type BufferType = [u8; 65535]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/bin/stampd.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `packets` and `sender` [INFO] [stdout] --> src/bin/stampd.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use stamp_suite::{configuration, packets, sender, receiver::*, packets::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/bin/stampd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/bin/stampd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice` [INFO] [stdout] --> src/bin/stampd.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::slice; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/stampd.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/stampd.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut packet = read_struct::(&mut buf).unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/stampd.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let mut packet_resp = assemble_unauth_answer(&packet, conf.clock_source, rcv_timestamp); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `packets`, `receiver`, `sender`, and `time` [INFO] [stdout] --> src/bin/stamp.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use stamp_suite::{configuration, packets, sender, receiver, time, packets::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/bin/stamp.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/bin/stamp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice` [INFO] [stdout] --> src/bin/stamp.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::slice; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/stamp.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stamp_suite::configuration::ClockFormat::NTP` [INFO] [stdout] --> src/bin/stamp.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use stamp_suite::configuration::ClockFormat::NTP; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stampd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | worker.join(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = worker.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stampd.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | socket.send_to(buf_resp, src_addr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 60 | let _ = socket.send_to(buf_resp, src_addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stamp.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | socket.send(buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = socket.send(buf); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.90s [INFO] running `Command { std: "docker" "inspect" "b8eb4c5c0e46280ff558b102e2d484861ca09a47ffd8491c8c8aba3be62a80bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8eb4c5c0e46280ff558b102e2d484861ca09a47ffd8491c8c8aba3be62a80bf", kill_on_drop: false }` [INFO] [stdout] b8eb4c5c0e46280ff558b102e2d484861ca09a47ffd8491c8c8aba3be62a80bf [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc7e4f7ab68041ed1405cdefc13a7c69dd09f817fc2fd434a49f8eecacfc0160 [INFO] running `Command { std: "docker" "start" "-a" "dc7e4f7ab68041ed1405cdefc13a7c69dd09f817fc2fd434a49f8eecacfc0160", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/configuration.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::configuration::*` [INFO] [stdout] --> src/sender.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::configuration::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::UdpSocket` [INFO] [stdout] --> src/sender.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stamp-suite v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `io` and `thread` [INFO] [stdout] --> src/sender.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{io, thread}; [INFO] [stdout] | ^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/sender.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UdpSocket` [INFO] [stdout] --> src/receiver.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::alloc::System` [INFO] [stdout] --> src/time.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::System; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Date` and `Timelike` [INFO] [stdout] --> src/time.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use chrono::{Date, DateTime, Timelike, Utc}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sender.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut packet = PacketUnauthenticated { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/receiver.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut packet_resp = ReflectedPacketUnauthenticated { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `src_addr`, `ttl`, and `data` are never read [INFO] [stdout] --> src/receiver.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct HopResult { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 8 | src_addr: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 9 | ttl: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BufferType` is never used [INFO] [stdout] --> src/receiver.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | type BufferType = [u8; 65535]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/configuration.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::configuration::*` [INFO] [stdout] --> src/sender.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::configuration::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::UdpSocket` [INFO] [stdout] --> src/sender.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `io` and `thread` [INFO] [stdout] --> src/sender.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{io, thread}; [INFO] [stdout] | ^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/sender.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UdpSocket` [INFO] [stdout] --> src/receiver.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::alloc::System` [INFO] [stdout] --> src/time.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::alloc::System; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Date` and `Timelike` [INFO] [stdout] --> src/time.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use chrono::{Date, DateTime, Timelike, Utc}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cs` [INFO] [stdout] --> src/configuration.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | let cs = ClockFormat::NTP; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sender.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut packet = PacketUnauthenticated { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/receiver.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut packet_resp = ReflectedPacketUnauthenticated { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `src_addr`, `ttl`, and `data` are never read [INFO] [stdout] --> src/receiver.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct HopResult { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 8 | src_addr: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 9 | ttl: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BufferType` is never used [INFO] [stdout] --> src/receiver.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | type BufferType = [u8; 65535]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/bin/stampd.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `packets` and `sender` [INFO] [stdout] --> src/bin/stampd.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use stamp_suite::{configuration, packets, sender, receiver::*, packets::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/bin/stampd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/bin/stampd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice` [INFO] [stdout] --> src/bin/stampd.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::slice; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/stampd.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/bin/stampd.rs:103:38 [INFO] [stdout] | [INFO] [stdout] 103 | use std::net::{IpAddr, Ipv4Addr, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `packets`, `receiver`, `sender`, and `time` [INFO] [stdout] --> src/bin/stamp.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use stamp_suite::{configuration, packets, sender, receiver, time, packets::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/bin/stamp.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/bin/stamp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice` [INFO] [stdout] --> src/bin/stamp.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::slice; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/bin/stamp.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stamp_suite::configuration::ClockFormat::NTP` [INFO] [stdout] --> src/bin/stamp.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use stamp_suite::configuration::ClockFormat::NTP; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/stampd.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut packet = read_struct::(&mut buf).unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/stampd.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let mut packet_resp = assemble_unauth_answer(&packet, conf.clock_source, rcv_timestamp); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stampd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | worker.join(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = worker.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stampd.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | socket.send_to(buf_resp, src_addr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 60 | let _ = socket.send_to(buf_resp, src_addr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/stamp.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | socket.send(buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = socket.send(buf); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "dc7e4f7ab68041ed1405cdefc13a7c69dd09f817fc2fd434a49f8eecacfc0160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc7e4f7ab68041ed1405cdefc13a7c69dd09f817fc2fd434a49f8eecacfc0160", kill_on_drop: false }` [INFO] [stdout] dc7e4f7ab68041ed1405cdefc13a7c69dd09f817fc2fd434a49f8eecacfc0160 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2893b8cb47eac04daad7d4041c1399c72422c3dcbbb0d9f90c6339bc5b2284b4 [INFO] running `Command { std: "docker" "start" "-a" "2893b8cb47eac04daad7d4041c1399c72422c3dcbbb0d9f90c6339bc5b2284b4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::net::IpAddr` [INFO] [stderr] --> src/configuration.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::net::IpAddr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::configuration::*` [INFO] [stderr] --> src/sender.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::configuration::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/sender.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::UdpSocket` [INFO] [stderr] --> src/sender.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::net::UdpSocket; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `io` and `thread` [INFO] [stderr] --> src/sender.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{io, thread}; [INFO] [stderr] | ^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/sender.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/receiver.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `UdpSocket` [INFO] [stderr] --> src/receiver.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use std::net::{IpAddr, UdpSocket}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::alloc::System` [INFO] [stderr] --> src/time.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::alloc::System; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Date` and `Timelike` [INFO] [stderr] --> src/time.rs:3:14 [INFO] [stderr] | [INFO] [stderr] 3 | use chrono::{Date, DateTime, Timelike, Utc}; [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sender.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let mut packet = PacketUnauthenticated { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/receiver.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | let mut packet_resp = ReflectedPacketUnauthenticated { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: fields `src_addr`, `ttl`, and `data` are never read [INFO] [stderr] --> src/receiver.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct HopResult { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 8 | src_addr: Option, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 9 | ttl: Option, [INFO] [stderr] | ^^^ [INFO] [stderr] 10 | data: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias `BufferType` is never used [INFO] [stderr] --> src/receiver.rs:13:6 [INFO] [stderr] | [INFO] [stderr] 13 | type BufferType = [u8; 65535]; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cs` [INFO] [stderr] --> src/configuration.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | let cs = ClockFormat::NTP; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_cs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `stamp-suite` (lib) generated 14 warnings (run `cargo fix --lib -p stamp-suite` to apply 12 suggestions) [INFO] [stderr] warning: `stamp-suite` (lib test) generated 15 warnings (14 duplicates) [INFO] [stderr] warning: unused import: `std::borrow::Borrow` [INFO] [stderr] --> src/bin/stampd.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::borrow::Borrow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `packets` and `sender` [INFO] [stderr] --> src/bin/stampd.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | use stamp_suite::{configuration, packets, sender, receiver::*, packets::*}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/bin/stampd.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/bin/stampd.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice` [INFO] [stderr] --> src/bin/stampd.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::slice; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/bin/stampd.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToSocketAddrs` [INFO] [stderr] --> src/bin/stampd.rs:103:38 [INFO] [stderr] | [INFO] [stderr] 103 | use std::net::{IpAddr, Ipv4Addr, ToSocketAddrs}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/stampd.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut packet = read_struct::(&mut buf).unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/stampd.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let mut packet_resp = assemble_unauth_answer(&packet, conf.clock_source, rcv_timestamp); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/stampd.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | worker.join(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 31 | let _ = worker.join(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/stampd.rs:60:9 [INFO] [stderr] | [INFO] [stderr] 60 | socket.send_to(buf_resp, src_addr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 60 | let _ = socket.send_to(buf_resp, src_addr); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `packets`, `receiver`, `sender`, and `time` [INFO] [stderr] --> src/bin/stamp.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | use stamp_suite::{configuration, packets, sender, receiver, time, packets::*}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/bin/stamp.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/bin/stamp.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice` [INFO] [stderr] --> src/bin/stamp.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::slice; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/bin/stamp.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `stamp_suite::configuration::ClockFormat::NTP` [INFO] [stderr] --> src/bin/stamp.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use stamp_suite::configuration::ClockFormat::NTP; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/stamp.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | socket.send(buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 41 | let _ = socket.send(buf); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `stamp-suite` (bin "stampd" test) generated 11 warnings (run `cargo fix --bin "stampd" --tests` to apply 9 suggestions) [INFO] [stderr] warning: `stamp-suite` (bin "stamp" test) generated 7 warnings (run `cargo fix --bin "stamp" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stamp_suite-f1830cb3546d7e5a) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test time::tests::convert_dt_to_ntp_test ... ok [INFO] [stdout] test time::tests::convert_dt_to_ptp_test ... ok [INFO] [stderr] Running unittests src/bin/stamp.rs (/opt/rustwide/target/debug/deps/stamp-b30182b248662640) [INFO] [stdout] test configuration::tests::clock_source_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/stampd.rs (/opt/rustwide/target/debug/deps/stampd-6dc4f7e0981b7787) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::validate_configuration_incorrect_test ... ok [INFO] [stdout] test tests::validate_configuration_correct_test ... ok [INFO] [stderr] Doc-tests stamp_suite [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/time.rs - time::generate_timestamp (line 12) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2893b8cb47eac04daad7d4041c1399c72422c3dcbbb0d9f90c6339bc5b2284b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2893b8cb47eac04daad7d4041c1399c72422c3dcbbb0d9f90c6339bc5b2284b4", kill_on_drop: false }` [INFO] [stdout] 2893b8cb47eac04daad7d4041c1399c72422c3dcbbb0d9f90c6339bc5b2284b4