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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zizico2/oxicast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZizico2%2Foxicast", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42c56ca2e679a72fe698027cc82610dd9bde4a06
[INFO] checking Zizico2/oxicast against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZizico2%2Foxicast" "/workspace/builds/worker-73/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zizico2/oxicast on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] tweaked toml for git repo https://github.com/Zizico2/oxicast written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate git repo https://github.com/Zizico2/oxicast already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `rocket::figment::value::Num`
[INFO] [stdout]  --> src/server/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rocket::figment::value::Num;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rocket::futures::future::join`
[INFO] [stdout]   --> src/server/main.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | use rocket::futures::future::join;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]   --> src/server/main.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | use std::collections::HashSet;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]   --> src/server/main.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rocket::figment::value::Num`
[INFO] [stdout]  --> src/server/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rocket::figment::value::Num;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rocket::futures::future::join`
[INFO] [stdout]   --> src/server/main.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | use rocket::futures::future::join;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]   --> src/server/main.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | use std::collections::HashSet;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]   --> src/server/main.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wait_for_packet_b`
[INFO] [stdout]    --> src/server/main.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let wait_for_packet_b = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wait_for_packet_b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wait_for_packet_a`
[INFO] [stdout]    --> src/server/main.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let wait_for_packet_a = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wait_for_packet_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_packet_a`
[INFO] [stdout]    --> src/server/main.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let send_packet_a = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_packet_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]    --> src/server/main.rs:188:18
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn send_packet_a(packet: PacketA) {}
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent`
[INFO] [stdout]   --> src/server/lib.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]   --> src/server/lib.rs:48:37
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wait_for_packet_b`
[INFO] [stdout]    --> src/server/main.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let wait_for_packet_b = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wait_for_packet_b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wait_for_packet_a`
[INFO] [stdout]    --> src/server/main.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let wait_for_packet_a = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wait_for_packet_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_packet_a`
[INFO] [stdout]    --> src/server/main.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let send_packet_a = {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_packet_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]    --> src/server/main.rs:188:18
[INFO] [stdout]     |
[INFO] [stdout] 188 | fn send_packet_a(packet: PacketA) {}
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent`
[INFO] [stdout]   --> src/server/lib.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packet`
[INFO] [stdout]   --> src/server/lib.rs:48:37
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `packet_a_factory::PacketA` in public interface (error E0446)
[INFO] [stdout]   --> src/server/packet_a_factory/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn new_packet(&mut self, sample: Sample, sample_rate: SampleRate) -> PacketA {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Agent`
[INFO] [stdout]  --> src/server/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Agent;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `send_packet_a`
[INFO] [stdout]   --> src/server/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wait_for_sample`
[INFO] [stdout]   --> src/server/lib.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn wait_for_sample() -> Sample {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wait_for_packet_b`
[INFO] [stdout]   --> src/server/lib.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn wait_for_packet_b() -> PacketB {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `send_packet_c`
[INFO] [stdout]   --> src/server/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn send_packet_c() -> PacketC {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_packet`
[INFO] [stdout]   --> src/server/packet_a_factory/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn new_packet(&mut self, sample: Sample, sample_rate: SampleRate) -> PacketA {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `packet_a_factory::PacketA` in public interface (error E0446)
[INFO] [stdout]   --> src/server/packet_a_factory/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn new_packet(&mut self, sample: Sample, sample_rate: SampleRate) -> PacketA {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Agent`
[INFO] [stdout]  --> src/server/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Agent;
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `send_packet_a`
[INFO] [stdout]   --> src/server/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn send_packet_a(agent: &Agent, packet: PacketA) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wait_for_sample`
[INFO] [stdout]   --> src/server/lib.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn wait_for_sample() -> Sample {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wait_for_packet_b`
[INFO] [stdout]   --> src/server/lib.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn wait_for_packet_b() -> PacketB {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `send_packet_c`
[INFO] [stdout]   --> src/server/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn send_packet_c() -> PacketC {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_packet`
[INFO] [stdout]   --> src/server/packet_a_factory/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn new_packet(&mut self, sample: Sample, sample_rate: SampleRate) -> PacketA {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 21s
[INFO] running `Command { std: "docker" "inspect" "4399e643ee55b73bd9476e9c43986ca2ec79811b6358e902566f2bc38196d769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4399e643ee55b73bd9476e9c43986ca2ec79811b6358e902566f2bc38196d769", kill_on_drop: false }`
[INFO] [stdout] 4399e643ee55b73bd9476e9c43986ca2ec79811b6358e902566f2bc38196d769
