[INFO] cloning repository https://github.com/the10thWiz/autoconfnet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the10thWiz/autoconfnet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fautoconfnet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fautoconfnet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 701a41118467d46602e31895bf1ce8eeaed8c685
[INFO] testing the10thWiz/autoconfnet against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fautoconfnet" "/workspace/builds/worker-48/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-48/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/the10thWiz/autoconfnet on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/the10thWiz/autoconfnet
[INFO] finished tweaking git repo https://github.com/the10thWiz/autoconfnet
[INFO] tweaked toml for git repo https://github.com/the10thWiz/autoconfnet written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate git repo https://github.com/the10thWiz/autoconfnet already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3282e5239b371aa91c58eadaf981f215115035cf3bcd3544bbcf900117ae0ae
[INFO] running `Command { std: "docker" "start" "-a" "e3282e5239b371aa91c58eadaf981f215115035cf3bcd3544bbcf900117ae0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3282e5239b371aa91c58eadaf981f215115035cf3bcd3544bbcf900117ae0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3282e5239b371aa91c58eadaf981f215115035cf3bcd3544bbcf900117ae0ae", kill_on_drop: false }`
[INFO] [stdout] e3282e5239b371aa91c58eadaf981f215115035cf3bcd3544bbcf900117ae0ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d549dcd7ed55e37971f2f44e03e7b93932e4774a54f56381d7ccc0b73addb122
[INFO] running `Command { std: "docker" "start" "-a" "d549dcd7ed55e37971f2f44e03e7b93932e4774a54f56381d7ccc0b73addb122", kill_on_drop: false }`
[INFO] [stderr]    Compiling autonetconf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]  --> src/switch.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn gen_config(config: &str) {
[INFO] [stdout]   |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split`
[INFO] [stdout]    --> src/interface.rs:187:4
[INFO] [stdout]     |
[INFO] [stdout] 187 | fn split(s: &str) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_net`
[INFO] [stdout]    --> src/ip.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn build_net(network: Self, num_net: u32) -> Vec<Self> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_list`
[INFO] [stdout]    --> src/parse.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn add_list(mut self, key: impl Into<String>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_list_count`
[INFO] [stdout]    --> src/parse.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn add_list_count(mut self, key: impl Into<String>, num: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_list_item`
[INFO] [stdout]    --> src/parse.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn set_list_item(
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gen_config`
[INFO] [stdout]  --> src/switch.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn gen_config(config: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "d549dcd7ed55e37971f2f44e03e7b93932e4774a54f56381d7ccc0b73addb122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d549dcd7ed55e37971f2f44e03e7b93932e4774a54f56381d7ccc0b73addb122", kill_on_drop: false }`
[INFO] [stdout] d549dcd7ed55e37971f2f44e03e7b93932e4774a54f56381d7ccc0b73addb122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddd801ac055ef22df0aafa8ccba9eccaf9717757b9598274e3cf03197baf6860
[INFO] running `Command { std: "docker" "start" "-a" "ddd801ac055ef22df0aafa8ccba9eccaf9717757b9598274e3cf03197baf6860", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autonetconf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]  --> src/switch.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn gen_config(config: &str) {
[INFO] [stdout]   |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split`
[INFO] [stdout]    --> src/interface.rs:187:4
[INFO] [stdout]     |
[INFO] [stdout] 187 | fn split(s: &str) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_net`
[INFO] [stdout]    --> src/ip.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn build_net(network: Self, num_net: u32) -> Vec<Self> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_list`
[INFO] [stdout]    --> src/parse.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn add_list(mut self, key: impl Into<String>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_list_count`
[INFO] [stdout]    --> src/parse.rs:168:12
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn add_list_count(mut self, key: impl Into<String>, num: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_list_item`
[INFO] [stdout]    --> src/parse.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn set_list_item(
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gen_config`
[INFO] [stdout]  --> src/switch.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn gen_config(config: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/autonetconf-fa2336eeb3a19cc0)
[INFO] running `Command { std: "docker" "inspect" "ddd801ac055ef22df0aafa8ccba9eccaf9717757b9598274e3cf03197baf6860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd801ac055ef22df0aafa8ccba9eccaf9717757b9598274e3cf03197baf6860", kill_on_drop: false }`
[INFO] [stdout] ddd801ac055ef22df0aafa8ccba9eccaf9717757b9598274e3cf03197baf6860
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc87d6cf1fdca1faced357485bb114d574bcd49637b6cec5648074796fd135dd
[INFO] running `Command { std: "docker" "start" "-a" "cc87d6cf1fdca1faced357485bb114d574bcd49637b6cec5648074796fd135dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]  --> src/switch.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn gen_config(config: &str) {
[INFO] [stderr]   |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `split`
[INFO] [stderr]    --> src/interface.rs:187:4
[INFO] [stderr]     |
[INFO] [stderr] 187 | fn split(s: &str) -> Vec<String> {
[INFO] [stderr]     |    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `build_net`
[INFO] [stderr]    --> src/ip.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn build_net(network: Self, num_net: u32) -> Vec<Self> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_list`
[INFO] [stderr]    --> src/parse.rs:159:12
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn add_list(mut self, key: impl Into<String>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_list_count`
[INFO] [stderr]    --> src/parse.rs:168:12
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn add_list_count(mut self, key: impl Into<String>, num: usize) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_list_item`
[INFO] [stderr]    --> src/parse.rs:180:12
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn set_list_item(
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `gen_config`
[INFO] [stderr]  --> src/switch.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn gen_config(config: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `autonetconf` (bin "autonetconf" test) generated 7 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/autonetconf-fa2336eeb3a19cc0)
[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] running `Command { std: "docker" "inspect" "cc87d6cf1fdca1faced357485bb114d574bcd49637b6cec5648074796fd135dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc87d6cf1fdca1faced357485bb114d574bcd49637b6cec5648074796fd135dd", kill_on_drop: false }`
[INFO] [stdout] cc87d6cf1fdca1faced357485bb114d574bcd49637b6cec5648074796fd135dd