[INFO] cloning repository https://github.com/pintariching/sntpr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pintariching/sntpr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpintariching%2Fsntpr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpintariching%2Fsntpr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 404279c22483db89c2ebf5cdcb1bb5ac94eb351f
[INFO] testing pintariching/sntpr against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpintariching%2Fsntpr" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pintariching/sntpr on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pintariching/sntpr
[INFO] finished tweaking git repo https://github.com/pintariching/sntpr
[INFO] tweaked toml for git repo https://github.com/pintariching/sntpr written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pintariching/sntpr 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" "+1.76.0" "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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0703901ece9c348fe24cba164e604deac06f4c5f92cf9f8e681942d3d971d6c
[INFO] running `Command { std: "docker" "start" "-a" "c0703901ece9c348fe24cba164e604deac06f4c5f92cf9f8e681942d3d971d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0703901ece9c348fe24cba164e604deac06f4c5f92cf9f8e681942d3d971d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0703901ece9c348fe24cba164e604deac06f4c5f92cf9f8e681942d3d971d6c", kill_on_drop: false }`
[INFO] [stdout] c0703901ece9c348fe24cba164e604deac06f4c5f92cf9f8e681942d3d971d6c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2598b55cb0c82010e5a8a03e52f03dc0a6ab75741db9bc05555ec7dfa41e2b7
[INFO] running `Command { std: "docker" "start" "-a" "a2598b55cb0c82010e5a8a03e52f03dc0a6ab75741db9bc05555ec7dfa41e2b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sntp-server v0.1.0 (/opt/rustwide/workdir/sntp-server)
[INFO] [stderr]    Compiling sntp-client v0.1.0 (/opt/rustwide/workdir/sntp-client)
[INFO] [stdout] warning: unused imports: `Instant`, `SystemTime`
[INFO] [stdout]  --> sntp-client/src/lib.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::{Duration, Instant, SystemTime};
[INFO] [stdout]   |                           ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stdout]  --> sntp-client/src/packet.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stdout]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNTP_TIME_OFFSET` is never used
[INFO] [stdout]  --> sntp-client/src/lib.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SNTP_TIME_OFFSET: u32 = 2_208_988_800;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LeapIndicator` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum LeapIndicator {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionNumber` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct VersionNumber(u8);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub enum Mode {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Stratum` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum Stratum {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SendPacket` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct SendPacket {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl SendPacket {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a2598b55cb0c82010e5a8a03e52f03dc0a6ab75741db9bc05555ec7dfa41e2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2598b55cb0c82010e5a8a03e52f03dc0a6ab75741db9bc05555ec7dfa41e2b7", kill_on_drop: false }`
[INFO] [stdout] a2598b55cb0c82010e5a8a03e52f03dc0a6ab75741db9bc05555ec7dfa41e2b7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 810111f30869ed6862ebc76cd8673bbbc6ce48ab48201d70ef3381b4f3b1a773
[INFO] running `Command { std: "docker" "start" "-a" "810111f30869ed6862ebc76cd8673bbbc6ce48ab48201d70ef3381b4f3b1a773", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Instant`, `SystemTime`
[INFO] [stdout]  --> sntp-client/src/lib.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::{Duration, Instant, SystemTime};
[INFO] [stdout]   |                           ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stdout]  --> sntp-client/src/packet.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stdout]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNTP_TIME_OFFSET` is never used
[INFO] [stdout]  --> sntp-client/src/lib.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SNTP_TIME_OFFSET: u32 = 2_208_988_800;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LeapIndicator` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum LeapIndicator {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionNumber` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct VersionNumber(u8);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub enum Mode {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Stratum` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum Stratum {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SendPacket` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct SendPacket {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sntp-server v0.1.0 (/opt/rustwide/workdir/sntp-server)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl SendPacket {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sntp-client v0.1.0 (/opt/rustwide/workdir/sntp-client)
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instant`, `SystemTime`
[INFO] [stdout]  --> sntp-client/src/lib.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::{Duration, Instant, SystemTime};
[INFO] [stdout]   |                           ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stdout]  --> sntp-client/src/packet.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stdout]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Instant`
[INFO] [stdout]   --> sntp-client/src/packet.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |     use std::time::{Instant, SystemTime, UNIX_EPOCH};
[INFO] [stdout]    |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> sntp-client/src/packet.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNTP_TIME_OFFSET` is never used
[INFO] [stdout]  --> sntp-client/src/lib.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SNTP_TIME_OFFSET: u32 = 2_208_988_800;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LeapIndicator` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum LeapIndicator {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionNumber` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct VersionNumber(u8);
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub enum Mode {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Stratum` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum Stratum {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SendPacket` is never constructed
[INFO] [stdout]   --> sntp-client/src/packet.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct SendPacket {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> sntp-client/src/packet.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl SendPacket {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "810111f30869ed6862ebc76cd8673bbbc6ce48ab48201d70ef3381b4f3b1a773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810111f30869ed6862ebc76cd8673bbbc6ce48ab48201d70ef3381b4f3b1a773", kill_on_drop: false }`
[INFO] [stdout] 810111f30869ed6862ebc76cd8673bbbc6ce48ab48201d70ef3381b4f3b1a773
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9120b2448d7d63fab60f23f155402a0ec02e25f1bdcbd3e32cc432cc1cabaa9b
[INFO] running `Command { std: "docker" "start" "-a" "9120b2448d7d63fab60f23f155402a0ec02e25f1bdcbd3e32cc432cc1cabaa9b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Instant`, `SystemTime`
[INFO] [stderr]  --> sntp-client/src/lib.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::{Duration, Instant, SystemTime};
[INFO] [stderr]   |                           ^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SystemTime`, `UNIX_EPOCH`
[INFO] [stderr]  --> sntp-client/src/packet.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::time::{SystemTime, UNIX_EPOCH};
[INFO] [stderr]   |                 ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SNTP_TIME_OFFSET` is never used
[INFO] [stderr]  --> sntp-client/src/lib.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const SNTP_TIME_OFFSET: u32 = 2_208_988_800;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `LeapIndicator` is never used
[INFO] [stderr]   --> sntp-client/src/packet.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum LeapIndicator {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `VersionNumber` is never constructed
[INFO] [stderr]   --> sntp-client/src/packet.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct VersionNumber(u8);
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Mode` is never used
[INFO] [stderr]   --> sntp-client/src/packet.rs:36:10
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub enum Mode {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Stratum` is never used
[INFO] [stderr]   --> sntp-client/src/packet.rs:51:10
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub enum Stratum {
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SendPacket` is never constructed
[INFO] [stderr]   --> sntp-client/src/packet.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub struct SendPacket {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> sntp-client/src/packet.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 69 | impl SendPacket {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] 70 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sntp-client` (lib) generated 9 warnings (run `cargo fix --lib -p sntp-client` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `Instant`
[INFO] [stderr]   --> sntp-client/src/packet.rs:85:21
[INFO] [stderr]    |
[INFO] [stderr] 85 |     use std::time::{Instant, SystemTime, UNIX_EPOCH};
[INFO] [stderr]    |                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> sntp-client/src/packet.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sntp-client` (lib test) generated 11 warnings (9 duplicates) (run `cargo fix --lib -p sntp-client --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sntp_client-360d498cfa86e821)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test packet::tests::test_name ... ok
[INFO] [stdout] test tests::test_request ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_request stdout ----
[INFO] [stdout] thread 'tests::test_request' panicked at sntp-client/src/lib.rs:33:19:
[INFO] [stdout] failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e6640fb3b6 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55e6640fb3b6 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55e6640fb3b6 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55e6640fb3b6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55e664125bf0 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55e664125bf0 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55e6640f890f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55e6640fb194 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55e6640fb194 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55e6640fcf07 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55e6640fcbed - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55e6640cc667 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55e6640cc667 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55e6640fd526 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55e6640fd526 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55e6640fd272 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55e6640fb8b6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55e6640fcfd0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55e664092e65 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55e66409609f - core::panicking::panic_display::h0fafc4cbf848cdd6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:196:5
[INFO] [stdout]   20:     0x55e664097cba - sntp_client::request::panic_cold_display::h87c6bb6562099955
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic.rs:99:13
[INFO] [stdout]   21:     0x55e664097468 - sntp_client::request::hfecbdc9c30b3e8cc
[INFO] [stdout]                                at /opt/rustwide/workdir/sntp-client/src/lib.rs:33:19
[INFO] [stdout]   22:     0x55e664097cf6 - sntp_client::tests::test_request::h4cbe837bdfde8117
[INFO] [stdout]                                at /opt/rustwide/workdir/sntp-client/src/lib.rs:70:9
[INFO] [stdout]   23:     0x55e664097cd7 - sntp_client::tests::test_request::{{closure}}::h5aa8e8703274e4c8
[INFO] [stdout]                                at /opt/rustwide/workdir/sntp-client/src/lib.rs:69:22
[INFO] [stdout]   24:     0x55e664095266 - core::ops::function::FnOnce::call_once::h3a875c08b63a1ec6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55e6640d1f3f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55e6640d1f3f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x55e6640d0cc1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x55e6640d0cc1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55e6640d0cc1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55e6640d0cc1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55e6640d0cc1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55e6640d0cc1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x55e6640d0cc1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x55e664097ff6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x55e664097ff6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x55e66409d057 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55e66409d057 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55e66409d057 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55e66409d057 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55e66409d057 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55e66409d057 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55e66409d057 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55e664102165 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x55e664102165 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x55e664102165 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f9921aa9ac3 - <unknown>
[INFO] [stdout]   47:     0x7f9921b3abf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_request
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p sntp-client --lib`
[INFO] running `Command { std: "docker" "inspect" "9120b2448d7d63fab60f23f155402a0ec02e25f1bdcbd3e32cc432cc1cabaa9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9120b2448d7d63fab60f23f155402a0ec02e25f1bdcbd3e32cc432cc1cabaa9b", kill_on_drop: false }`
[INFO] [stdout] 9120b2448d7d63fab60f23f155402a0ec02e25f1bdcbd3e32cc432cc1cabaa9b
