[INFO] fetching crate corti-detect 0.5.1...
[INFO] testing corti-detect-0.5.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate corti-detect 0.5.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate corti-detect 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate corti-detect 0.5.1
[INFO] tweaked toml for crates.io crate corti-detect 0.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate corti-detect 0.5.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate corti-detect 0.5.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09
[INFO] running `Command { std: "docker" "start" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling corti-core v0.5.1
[INFO] [stderr]    Compiling corti-detect v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Action` is never used
[INFO] [stdout]   --> src/machine.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum Action {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/machine.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Machine` is never constructed
[INFO] [stdout]   --> src/machine.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Machine {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `on_signal`, `on_tick`, `next_deadline`, and `reset` are never used
[INFO] [stdout]    --> src/machine.rs:62:12
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl Machine {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn new(debounce: Duration, coalesce: Duration, min_recording: Duration) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub fn on_signal(&mut self, on: bool, now: Instant) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn on_tick(&mut self, now: Instant) -> Option<Action> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn next_deadline(&self) -> Option<Instant> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: `corti-detect` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.26s
[INFO] running `Command { std: "docker" "inspect" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling corti-detect v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Action` is never used
[INFO] [stdout]   --> src/machine.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum Action {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/machine.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Machine` is never constructed
[INFO] [stdout]   --> src/machine.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Machine {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `on_signal`, `on_tick`, `next_deadline`, and `reset` are never used
[INFO] [stdout]    --> src/machine.rs:62:12
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl Machine {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn new(debounce: Duration, coalesce: Duration, min_recording: Duration) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub fn on_signal(&mut self, on: bool, now: Instant) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn on_tick(&mut self, now: Instant) -> Option<Action> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn next_deadline(&self) -> Option<Instant> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: `corti-detect` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: enum `Action` is never used
[INFO] [stderr]   --> src/machine.rs:24:10
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub enum Action {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `State` is never used
[INFO] [stderr]   --> src/machine.rs:34:6
[INFO] [stderr]    |
[INFO] [stderr] 34 | enum State {
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Machine` is never constructed
[INFO] [stderr]   --> src/machine.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub struct Machine {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `on_signal`, `on_tick`, `next_deadline`, and `reset` are never used
[INFO] [stderr]    --> src/machine.rs:62:12
[INFO] [stderr]     |
[INFO] [stderr]  59 | impl Machine {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  62 |     pub fn new(debounce: Duration, coalesce: Duration, min_recording: Duration) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr]  74 |     pub fn on_signal(&mut self, on: bool, now: Instant) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  96 |     pub fn on_tick(&mut self, now: Instant) -> Option<Action> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 121 |     pub fn next_deadline(&self) -> Option<Instant> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn reset(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `corti-detect` (lib) generated 4 warnings
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: `corti-detect` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/corti-detect/09c6e9598836d60c/out/corti_detect-09c6e9598836d60c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test machine::tests::flapping_faster_than_debounce_never_starts ... ok
[INFO] [stdout] test machine::tests::coalesce_tail_does_not_inflate_duration_past_floor ... ok
[INFO] [stdout] test machine::tests::sustained_on_starts_after_debounce ... ok
[INFO] [stdout] test machine::tests::short_recording_is_discarded ... ok
[INFO] [stdout] test machine::tests::next_deadline_tracks_state ... ok
[INFO] [stdout] test machine::tests::sustained_drop_finishes_and_keeps_long_recording ... ok
[INFO] [stdout] test machine::tests::tick_at_or_past_deadline_always_clears_it ... ok
[INFO] [stdout] test machine::tests::full_cycle_then_rearm ... ok
[INFO] [stdout] test machine::tests::duplicate_on_does_not_restamp_debounce ... ok
[INFO] [stdout] test machine::tests::chirp_shorter_than_debounce_never_starts ... ok
[INFO] [stdout] test machine::tests::brief_gap_is_coalesced_into_one_recording ... ok
[INFO] [stdout] test machine::tests::reset_forces_idle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests corti_detect
[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" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09", kill_on_drop: false }`
[INFO] [stdout] 794900eef0d8e85c7e7d73b9ddaaaf720d61e4a4562599c0d3cba07287462e09
