[INFO] cloning repository https://github.com/lristar/zmq_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lristar/zmq_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flristar%2Fzmq_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flristar%2Fzmq_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2517cfdcca50e04d80c18985e8dbb5270bb18db
[INFO] testing lristar/zmq_test against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flristar%2Fzmq_test" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lristar/zmq_test on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lristar/zmq_test
[INFO] finished tweaking git repo https://github.com/lristar/zmq_test
[INFO] tweaked toml for git repo https://github.com/lristar/zmq_test written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/lristar/zmq_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9a7f1d8378ad733f37de1f3b3d3df7421602cd08f84cfce6b5840b8e2fe5cad
[INFO] running `Command { std: "docker" "start" "-a" "a9a7f1d8378ad733f37de1f3b3d3df7421602cd08f84cfce6b5840b8e2fe5cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9a7f1d8378ad733f37de1f3b3d3df7421602cd08f84cfce6b5840b8e2fe5cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a7f1d8378ad733f37de1f3b3d3df7421602cd08f84cfce6b5840b8e2fe5cad", kill_on_drop: false }`
[INFO] [stdout] a9a7f1d8378ad733f37de1f3b3d3df7421602cd08f84cfce6b5840b8e2fe5cad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 953491bbad62dc668c0111ffbedc4db96589a96a38a3c9520770344b4743a130
[INFO] running `Command { std: "docker" "start" "-a" "953491bbad62dc668c0111ffbedc4db96589a96a38a3c9520770344b4743a130", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling zmq_Client v0.1.0 (/opt/rustwide/workdir/zmq_Client)
[INFO] [stderr]    Compiling zmq_Server v0.1.0 (/opt/rustwide/workdir/zmq_Server)
[INFO] [stdout] error[E0432]: unresolved import `super::publisher::IPubServer`
[INFO] [stdout]   --> zmq_Server/src/publisher/publisher_test.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::publisher::{IPubServer, ZmqEngine};
[INFO] [stdout]    |                        ^^^^^^^^^^ no `IPubServer` in `publisher::publisher`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Distribution`, `Uniform`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::distributions::{Distribution, Uniform};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Error`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Distribution`, `Uniform`
[INFO] [stdout]  --> zmq_Server/src/publisher/publisher_test.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::distributions::{Distribution, Uniform};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> zmq_Server/src/publisher/mod.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod publisher_test;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> zmq_Server/src/pusher/pusher.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> zmq_Server/src/pusher/pusher.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> zmq_Server/src/mt/mtserver.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![crate_name = "mtserver"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> zmq_Client/src/pullClient/pull.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> zmq_Client/src/pullClient/pull.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Distribution`, `Uniform`
[INFO] [stdout]  --> zmq_Client/src/subscriber/subscriber.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::distributions::{Distribution, Uniform};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> zmq_Client/src/mtclient/mtclient.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![crate_name = "mtrelay"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zmq_Server` due to 2 previous errors; 10 warnings emitted
[INFO] [stdout] warning: unused variable: `subStr`
[INFO] [stdout]   --> zmq_Client/src/subscriber/subscriber.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let subStr = "15";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_subStr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: crate `zmq_Client` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `zmq_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `pullClient` should have a snake case name
[INFO] [stdout]  --> zmq_Client/src/lib.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod pullClient;
[INFO] [stdout]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `pull_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `NewClient` should have a snake case name
[INFO] [stdout]  --> zmq_Client/src/lib.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn NewClient() {
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to snake case: `new_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `New_mt_relay` should have a snake case name
[INFO] [stdout]   --> zmq_Client/src/mtclient/mtclient.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn New_mt_relay() {
[INFO] [stdout]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `new_mt_relay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `NewPull` should have a snake case name
[INFO] [stdout]  --> zmq_Client/src/pullClient/pull.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn NewPull() {
[INFO] [stdout]   |        ^^^^^^^ help: convert the identifier to snake case: `new_pull`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `subStr` should have a snake case name
[INFO] [stdout]   --> zmq_Client/src/subscriber/subscriber.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let subStr = "15";
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `sub_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "953491bbad62dc668c0111ffbedc4db96589a96a38a3c9520770344b4743a130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "953491bbad62dc668c0111ffbedc4db96589a96a38a3c9520770344b4743a130", kill_on_drop: false }`
[INFO] [stdout] 953491bbad62dc668c0111ffbedc4db96589a96a38a3c9520770344b4743a130