[INFO] cloning repository https://github.com/lholliger/radio-watchdog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lholliger/radio-watchdog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholliger%2Fradio-watchdog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholliger%2Fradio-watchdog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c899d906763f460fdde10a9f44acd3d13189c59
[INFO] testing lholliger/radio-watchdog against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholliger%2Fradio-watchdog" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lholliger/radio-watchdog
[INFO] finished tweaking git repo https://github.com/lholliger/radio-watchdog
[INFO] tweaked toml for git repo https://github.com/lholliger/radio-watchdog written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lholliger/radio-watchdog on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lholliger/radio-watchdog 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "f7a1377e1c9809f942f6b5ed0e73e39780926c697c87ec93fc9a7f55d2be770f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7a1377e1c9809f942f6b5ed0e73e39780926c697c87ec93fc9a7f55d2be770f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7a1377e1c9809f942f6b5ed0e73e39780926c697c87ec93fc9a7f55d2be770f", kill_on_drop: false }`
[INFO] [stdout] f7a1377e1c9809f942f6b5ed0e73e39780926c697c87ec93fc9a7f55d2be770f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642710ac80f909a560d4279f023223596ef2557b911e785ae87430e22276a9ec
[INFO] running `Command { std: "docker" "start" "-a" "642710ac80f909a560d4279f023223596ef2557b911e785ae87430e22276a9ec", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zerofrom v0.1.5
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[INFO] [stderr]    Compiling rusty-chromaprint v0.3.0
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[INFO] [stderr]    Compiling h2 v0.4.7
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[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling hyper v1.5.1
[INFO] [stderr]    Compiling hyper-util v0.1.10
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[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling reqwest v0.12.9
[INFO] [stderr]    Compiling watchdog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `last_talk`
[INFO] [stdout]    --> src/main.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_talk`
[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/main.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[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: methods `duration` and `get_channel_durations` are never used
[INFO] [stdout]    --> src/utils/commander.rs:29:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl Commander {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  29 |     pub fn duration(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn get_channel_durations(&self, thread: usize) -> Vec<Option<f32>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `elementwise_subtraction` is never used
[INFO] [stdout]   --> src/utils/runningtotal.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl RunningTotal {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn elementwise_subtraction(vec_a: &Vec<f32>, vec_b: &Vec<f32>) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.02s
[INFO] running `Command { std: "docker" "inspect" "642710ac80f909a560d4279f023223596ef2557b911e785ae87430e22276a9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642710ac80f909a560d4279f023223596ef2557b911e785ae87430e22276a9ec", kill_on_drop: false }`
[INFO] [stdout] 642710ac80f909a560d4279f023223596ef2557b911e785ae87430e22276a9ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f421ed7bf6bc3b161dc51beae6dc610424c5e839c818cdd6fd54cdce1a170a81
[INFO] running `Command { std: "docker" "start" "-a" "f421ed7bf6bc3b161dc51beae6dc610424c5e839c818cdd6fd54cdce1a170a81", kill_on_drop: false }`
[INFO] [stderr]    Compiling watchdog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `last_talk`
[INFO] [stdout]    --> src/main.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_talk`
[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/main.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[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: methods `duration` and `get_channel_durations` are never used
[INFO] [stdout]    --> src/utils/commander.rs:29:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl Commander {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  29 |     pub fn duration(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn get_channel_durations(&self, thread: usize) -> Vec<Option<f32>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `elementwise_subtraction` is never used
[INFO] [stdout]   --> src/utils/runningtotal.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl RunningTotal {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn elementwise_subtraction(vec_a: &Vec<f32>, vec_b: &Vec<f32>) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "f421ed7bf6bc3b161dc51beae6dc610424c5e839c818cdd6fd54cdce1a170a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f421ed7bf6bc3b161dc51beae6dc610424c5e839c818cdd6fd54cdce1a170a81", kill_on_drop: false }`
[INFO] [stdout] f421ed7bf6bc3b161dc51beae6dc610424c5e839c818cdd6fd54cdce1a170a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6c6afaaf861aa40c20288ffda9f0db22a9d6e36dd7a3ed29b1ab2d3a5ccddae
[INFO] running `Command { std: "docker" "start" "-a" "f6c6afaaf861aa40c20288ffda9f0db22a9d6e36dd7a3ed29b1ab2d3a5ccddae", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `last_talk`
[INFO] [stderr]    --> src/main.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_talk`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:195:9
[INFO] [stderr]     |
[INFO] [stderr] 195 |     let mut last_talk: HashMap<(usize, usize), NominalValue> = HashMap::new();
[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: methods `duration` and `get_channel_durations` are never used
[INFO] [stderr]    --> src/utils/commander.rs:29:12
[INFO] [stderr]     |
[INFO] [stderr]  17 | impl Commander {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  29 |     pub fn duration(&self) -> f32 {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     pub fn get_channel_durations(&self, thread: usize) -> Vec<Option<f32>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `elementwise_subtraction` is never used
[INFO] [stderr]   --> src/utils/runningtotal.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl RunningTotal {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 32 |     fn elementwise_subtraction(vec_a: &Vec<f32>, vec_b: &Vec<f32>) -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `watchdog` (bin "watchdog" test) generated 4 warnings (run `cargo fix --bin "watchdog" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/watchdog-12305bb574b5032d)
[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" "f6c6afaaf861aa40c20288ffda9f0db22a9d6e36dd7a3ed29b1ab2d3a5ccddae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c6afaaf861aa40c20288ffda9f0db22a9d6e36dd7a3ed29b1ab2d3a5ccddae", kill_on_drop: false }`
[INFO] [stdout] f6c6afaaf861aa40c20288ffda9f0db22a9d6e36dd7a3ed29b1ab2d3a5ccddae
