[INFO] fetching crate big-o-test 0.2.15...
[INFO] testing big-o-test-0.2.15 against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] extracting crate big-o-test 0.2.15 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate big-o-test 0.2.15
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate big-o-test 0.2.15
[INFO] tweaked toml for crates.io crate big-o-test 0.2.15 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate big-o-test 0.2.15 on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate big-o-test 0.2.15 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dadfd2ba62033ab5a46eb4deaf7ed23875ef2f278e6b746ba37628a8b1892273
[INFO] running `Command { std: "docker" "start" "-a" "dadfd2ba62033ab5a46eb4deaf7ed23875ef2f278e6b746ba37628a8b1892273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dadfd2ba62033ab5a46eb4deaf7ed23875ef2f278e6b746ba37628a8b1892273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dadfd2ba62033ab5a46eb4deaf7ed23875ef2f278e6b746ba37628a8b1892273", kill_on_drop: false }`
[INFO] [stdout] dadfd2ba62033ab5a46eb4deaf7ed23875ef2f278e6b746ba37628a8b1892273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 766fdde57d73e6302cf3d9084abf7419444208590b53a48187285796754ac7b1
[INFO] running `Command { std: "docker" "start" "-a" "766fdde57d73e6302cf3d9084abf7419444208590b53a48187285796754ac7b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-io v0.3.29
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.34.0
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling keen-retry v0.5.0
[INFO] [stderr]    Compiling big-o-test v0.2.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `first_pass_measurements` and `second_pass_measurements` are never read
[INFO] [stdout]   --> src/api/builders/regular_async_builder.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RegularAsyncAnalyzerBuilder<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     first_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     second_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `test_run` is never used
[INFO] [stdout]    --> src/api/builders/regular_async_builder.rs:198:14
[INFO] [stdout]     |
[INFO] [stdout]  54 | / impl<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stdout]  55 | |      FirstPassFut:  Future<Output=AlgoDataType> + Send,
[INFO] [stdout]  56 | |      SecondPassFn:  FnMut(Option<AlgoDataType>) -> SecondPassFut + Send + Sync,
[INFO] [stdout]  57 | |      SecondPassFut: Future<Output=AlgoDataType> + Send,
[INFO] [stdout]  58 | |      AlgoDataType:  Send + Sync + Debug>
[INFO] [stdout]  59 | | RegularAsyncAnalyzerBuilder<FirstPassFn, FirstPassFut, SecondPassFn, SecondPassFut, AlgoDataType> {
[INFO] [stdout]     | |_________________________________________________________________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 198 |       async fn test_run(mut self) {
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `duration_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn duration_measurement(duration: Duration) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn bytes_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_per_second_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn bytes_per_second_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `custom_unit_measurement` is never used
[INFO] [stdout]    --> src/utils/measurements/presentable_measurements.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn custom_unit_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `custom_unit_per_second_measurement` is never used
[INFO] [stdout]    --> src/utils/measurements/presentable_measurements.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn custom_unit_per_second_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_all_before_event` is never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn measure_all_before_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_all_after_event` is never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub async fn measure_all_after_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `measure_before_event`, `measure_after_event`, and `as_custom_measurement` are never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait CustomMeasurerExecutor<AlgoDataType: Send + Debug> {
[INFO] [stdout]    |           ---------------------- methods in this trait
[INFO] [stdout] 39 |     fn measure_before_event<'a>(&'a mut self,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn measure_after_event<'a>(&'a mut self,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     fn as_custom_measurement(&self, after_event_measurement: PresentableMeasurement)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `expected_complexity`, `description`, `before_event_measurer_fn`, `before_event_measurement`, and `after_event_measurer_fn` are never read
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct CustomMeasurer<BeforeMeasurerOutput:                                                             Send,
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 70 |     expected_complexity: BigOAlgorithmComplexity,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 72 |     before_event_measurer_fn: MeasureBeforeFn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 73 |     before_event_measurement: Option<BeforeMeasurerOutput>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     after_event_measurer_fn:  MeasureAfterFn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:158:43
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 166 | ...                   -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // create analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 167 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // read analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 168 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // update analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 169 | ...                       Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // delete analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 ~                               -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // create analysis
[INFO] [stdout] 167 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // read analysis
[INFO] [stdout] 168 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // update analysis
[INFO] [stdout] 169 ~                                   Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:205:48
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 213 | ...                   -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // create analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 214 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // read analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 215 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // update analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 216 | ...                              Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // delete analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 213 ~                                    -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // create analysis
[INFO] [stdout] 214 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // read analysis
[INFO] [stdout] 215 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // update analysis
[INFO] [stdout] 216 ~                                               Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics_allocator/metrics_allocator.rs:142:23
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<RING_BUFFER_SIZE> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<'_, RING_BUFFER_SIZE> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `Command { std: "docker" "inspect" "766fdde57d73e6302cf3d9084abf7419444208590b53a48187285796754ac7b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "766fdde57d73e6302cf3d9084abf7419444208590b53a48187285796754ac7b1", kill_on_drop: false }`
[INFO] [stdout] 766fdde57d73e6302cf3d9084abf7419444208590b53a48187285796754ac7b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 367d8d1bf87e83ff32c2b37a80412da970fa23a94ea60c233234ffe759eb1c20
[INFO] running `Command { std: "docker" "start" "-a" "367d8d1bf87e83ff32c2b37a80412da970fa23a94ea60c233234ffe759eb1c20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling sdd v3.0.5
[INFO] [stderr]    Compiling spin_sleep v1.1.1
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling ctor v0.2.5
[INFO] [stderr]    Compiling scc v2.3.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling keen-retry v0.5.0
[INFO] [stderr]    Compiling big-o-test v0.2.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `first_pass_measurements` and `second_pass_measurements` are never read
[INFO] [stdout]   --> src/api/builders/regular_async_builder.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RegularAsyncAnalyzerBuilder<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     first_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     second_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `test_run` is never used
[INFO] [stdout]    --> src/api/builders/regular_async_builder.rs:198:14
[INFO] [stdout]     |
[INFO] [stdout]  54 | / impl<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stdout]  55 | |      FirstPassFut:  Future<Output=AlgoDataType> + Send,
[INFO] [stdout]  56 | |      SecondPassFn:  FnMut(Option<AlgoDataType>) -> SecondPassFut + Send + Sync,
[INFO] [stdout]  57 | |      SecondPassFut: Future<Output=AlgoDataType> + Send,
[INFO] [stdout]  58 | |      AlgoDataType:  Send + Sync + Debug>
[INFO] [stdout]  59 | | RegularAsyncAnalyzerBuilder<FirstPassFn, FirstPassFut, SecondPassFn, SecondPassFut, AlgoDataType> {
[INFO] [stdout]     | |_________________________________________________________________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 198 |       async fn test_run(mut self) {
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `duration_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn duration_measurement(duration: Duration) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn bytes_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_per_second_measurement` is never used
[INFO] [stdout]   --> src/utils/measurements/presentable_measurements.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn bytes_per_second_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `custom_unit_measurement` is never used
[INFO] [stdout]    --> src/utils/measurements/presentable_measurements.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn custom_unit_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `custom_unit_per_second_measurement` is never used
[INFO] [stdout]    --> src/utils/measurements/presentable_measurements.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn custom_unit_per_second_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_all_before_event` is never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn measure_all_before_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_all_after_event` is never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub async fn measure_all_after_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `measure_before_event`, `measure_after_event`, and `as_custom_measurement` are never used
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait CustomMeasurerExecutor<AlgoDataType: Send + Debug> {
[INFO] [stdout]    |           ---------------------- methods in this trait
[INFO] [stdout] 39 |     fn measure_before_event<'a>(&'a mut self,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn measure_after_event<'a>(&'a mut self,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     fn as_custom_measurement(&self, after_event_measurement: PresentableMeasurement)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `expected_complexity`, `description`, `before_event_measurer_fn`, `before_event_measurement`, and `after_event_measurer_fn` are never read
[INFO] [stdout]   --> src/utils/measurements/measurer.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct CustomMeasurer<BeforeMeasurerOutput:                                                             Send,
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 70 |     expected_complexity: BigOAlgorithmComplexity,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 72 |     before_event_measurer_fn: MeasureBeforeFn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 73 |     before_event_measurement: Option<BeforeMeasurerOutput>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     after_event_measurer_fn:  MeasureAfterFn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:158:43
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 166 | ...                   -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // create analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 167 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // read analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 168 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // update analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 169 | ...                       Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // delete analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 ~                               -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // create analysis
[INFO] [stdout] 167 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // read analysis
[INFO] [stdout] 168 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // update analysis
[INFO] [stdout] 169 ~                                   Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:205:48
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 213 | ...                   -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // create analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 214 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // read analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 215 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // update analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 216 | ...                              Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // delete analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 213 ~                                    -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // create analysis
[INFO] [stdout] 214 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // read analysis
[INFO] [stdout] 215 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // update analysis
[INFO] [stdout] 216 ~                                               Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics_allocator/metrics_allocator.rs:142:23
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<RING_BUFFER_SIZE> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<'_, RING_BUFFER_SIZE> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker`
[INFO] [stdout]   --> tests/big_o_tests.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[ctor]
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `async`, `default`, `no_allocator_metrics`, `no_report`, `report_stderr`, `report_stdout`, `tokio`, `tolerance_10_percent`, and `tolerance_25_percent`
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:158:43
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 166 | ...                   -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // create analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 167 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // read analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 168 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // update analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 169 | ...                       Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // delete analysis
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 166 ~                               -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // create analysis
[INFO] [stdout] 167 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // read analysis
[INFO] [stdout] 168 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // update analysis
[INFO] [stdout] 169 ~                                   Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runners/crud.rs:205:48
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   (crud_name: &str,
[INFO] [stdout]     |                                   ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 213 | ...                   -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // create analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 214 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // read analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 215 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // update analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 216 | ...                              Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // delete analysis
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 213 ~                                    -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // create analysis
[INFO] [stdout] 214 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // read analysis
[INFO] [stdout] 215 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // update analysis
[INFO] [stdout] 216 ~                                               Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // delete analysis
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/metrics_allocator/metrics_allocator.rs:142:23
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<RING_BUFFER_SIZE> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<'_, RING_BUFFER_SIZE> {
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "367d8d1bf87e83ff32c2b37a80412da970fa23a94ea60c233234ffe759eb1c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367d8d1bf87e83ff32c2b37a80412da970fa23a94ea60c233234ffe759eb1c20", kill_on_drop: false }`
[INFO] [stdout] 367d8d1bf87e83ff32c2b37a80412da970fa23a94ea60c233234ffe759eb1c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7faaeac98ac85ead2bfc7b7b544caf4bb9298b96ee7be87b2d3f3a50659de304
[INFO] running `Command { std: "docker" "start" "-a" "7faaeac98ac85ead2bfc7b7b544caf4bb9298b96ee7be87b2d3f3a50659de304", kill_on_drop: false }`
[INFO] [stderr] warning: fields `first_pass_measurements` and `second_pass_measurements` are never read
[INFO] [stderr]   --> src/api/builders/regular_async_builder.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct RegularAsyncAnalyzerBuilder<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stderr]    |            --------------------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 36 |     first_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     second_pass_measurements: Option<Vec<CustomMeasurement>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `test_run` is never used
[INFO] [stderr]    --> src/api/builders/regular_async_builder.rs:198:14
[INFO] [stderr]     |
[INFO] [stderr]  54 | / impl<FirstPassFn:   FnMut(Option<AlgoDataType>) -> FirstPassFut + Send + Sync,
[INFO] [stderr]  55 | |      FirstPassFut:  Future<Output=AlgoDataType> + Send,
[INFO] [stderr]  56 | |      SecondPassFn:  FnMut(Option<AlgoDataType>) -> SecondPassFut + Send + Sync,
[INFO] [stderr]  57 | |      SecondPassFut: Future<Output=AlgoDataType> + Send,
[INFO] [stderr]  58 | |      AlgoDataType:  Send + Sync + Debug>
[INFO] [stderr]  59 | | RegularAsyncAnalyzerBuilder<FirstPassFn, FirstPassFut, SecondPassFn, SecondPassFut, AlgoDataType> {
[INFO] [stderr]     | |_________________________________________________________________________________________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 198 |       async fn test_run(mut self) {
[INFO] [stderr]     |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `duration_measurement` is never used
[INFO] [stderr]   --> src/utils/measurements/presentable_measurements.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn duration_measurement(duration: Duration) -> PresentableMeasurement {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `bytes_measurement` is never used
[INFO] [stderr]   --> src/utils/measurements/presentable_measurements.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn bytes_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `bytes_per_second_measurement` is never used
[INFO] [stderr]   --> src/utils/measurements/presentable_measurements.rs:86:8
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub fn bytes_per_second_measurement(value: f64) -> PresentableMeasurement {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `custom_unit_measurement` is never used
[INFO] [stderr]    --> src/utils/measurements/presentable_measurements.rs:116:8
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub fn custom_unit_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `custom_unit_per_second_measurement` is never used
[INFO] [stderr]    --> src/utils/measurements/presentable_measurements.rs:149:4
[INFO] [stderr]     |
[INFO] [stderr] 149 | fn custom_unit_per_second_measurement(value: f64, custom_unit: &'static str) -> PresentableMeasurement {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `measure_all_before_event` is never used
[INFO] [stderr]   --> src/utils/measurements/measurer.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub async fn measure_all_before_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `measure_all_after_event` is never used
[INFO] [stderr]   --> src/utils/measurements/measurer.rs:24:14
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub async fn measure_all_after_event<AlgoDataType: Send + Sync + Debug>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `measure_before_event`, `measure_after_event`, and `as_custom_measurement` are never used
[INFO] [stderr]   --> src/utils/measurements/measurer.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub trait CustomMeasurerExecutor<AlgoDataType: Send + Debug> {
[INFO] [stderr]    |           ---------------------- methods in this trait
[INFO] [stderr] 39 |     fn measure_before_event<'a>(&'a mut self,
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn measure_after_event<'a>(&'a mut self,
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 46 |     fn as_custom_measurement(&self, after_event_measurement: PresentableMeasurement)
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `expected_complexity`, `description`, `before_event_measurer_fn`, `before_event_measurement`, and `after_event_measurer_fn` are never read
[INFO] [stderr]   --> src/utils/measurements/measurer.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub struct CustomMeasurer<BeforeMeasurerOutput:                                                             Send,
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 69 |     name: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 70 |     expected_complexity: BigOAlgorithmComplexity,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 71 |     description: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 72 |     before_event_measurer_fn: MeasureBeforeFn,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 73 |     before_event_measurement: Option<BeforeMeasurerOutput>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 74 |     after_event_measurer_fn:  MeasureAfterFn,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/runners/crud.rs:158:43
[INFO] [stderr]     |
[INFO] [stderr] 158 | ...                   (crud_name: &str,
[INFO] [stderr]     |                                   ^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 166 | ...                   -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // create analysis
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 167 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // read analysis
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 168 | ...                       Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,    // update analysis
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 169 | ...                       Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,    // delete analysis
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 166 ~                               -> (Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // create analysis
[INFO] [stderr] 167 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // read analysis
[INFO] [stderr] 168 ~                                   Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,    // update analysis
[INFO] [stderr] 169 ~                                   Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,    // delete analysis
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/runners/crud.rs:205:48
[INFO] [stderr]     |
[INFO] [stderr] 205 | ...                   (crud_name: &str,
[INFO] [stderr]     |                                   ^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 213 | ...                   -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // create analysis
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 214 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // read analysis
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 215 | ...                              Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements> >,       // update analysis
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] 216 | ...                              Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements> >,       // delete analysis
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 213 ~                                    -> Result<(Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // create analysis
[INFO] [stderr] 214 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // read analysis
[INFO] [stderr] 215 ~                                               Option< BigOAlgorithmAnalysis<ConstantSetIteratorAlgorithmMeasurements<'_>> >,       // update analysis
[INFO] [stderr] 216 ~                                               Option< BigOAlgorithmAnalysis<SetResizingIteratorAlgorithmMeasurements<'_>> >,       // delete analysis
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/metrics_allocator/metrics_allocator.rs:142:23
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<RING_BUFFER_SIZE> {
[INFO] [stderr]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn save_point(&self) -> MetricsAllocatorSavePoint<'_, RING_BUFFER_SIZE> {
[INFO] [stderr]     |                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: `big-o-test` (lib) generated 14 warnings (run `cargo fix --lib -p big-o-test` to apply 3 suggestions)
[INFO] [stderr] warning: `big-o-test` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: unexpected `cfg` condition value: `used_linker`
[INFO] [stderr]   --> tests/big_o_tests.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[ctor]
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `async`, `default`, `no_allocator_metrics`, `no_report`, `report_stderr`, `report_stdout`, `tokio`, `tolerance_10_percent`, and `tolerance_25_percent`
[INFO] [stderr]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `big-o-test` (test "big_o_tests") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/big_o_test-f8b6e8d6e3985b4d)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test api::builders::regular_async_builder::tests::minimum_options ... ok
[INFO] [stdout] test api::builders::regular_async_builder::tests::full_options ... ok
[INFO] [stdout] test metrics_allocator::metrics_allocator::tests::test_save_point_min_and_max_memory_usage ... ok
[INFO] [stdout] test metrics_allocator::ring_buffer::tests::peek ... ok
[INFO] [stdout] test metrics_allocator::metrics_allocator::tests::usage_example ... ok
[INFO] [stdout] test metrics_allocator::ring_buffer::tests::simple_enqueue_dequeue_use_cases ... ok
[INFO] [stdout] test low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test ... FAILED
[INFO] [stdout] test utils::measurements::measurer::tests::test_custom_measurer ... ok
[INFO] [stdout] test utils::measurements::presentable_measurements::tests::test_bytes_measurement ... ok
[INFO] [stdout] test utils::measurements::presentable_measurements::tests::test_bytes_per_second_measurement ... ok
[INFO] [stdout] test utils::measurements::presentable_measurements::tests::test_custom_unit_measurement ... ok
[INFO] [stdout] test utils::measurements::presentable_measurements::tests::test_custom_unit_per_second_measurement ... ok
[INFO] [stdout] test utils::measurements::presentable_measurements::tests::test_duration_measurement ... ok
[INFO] [stdout] test api::builders::regular_async_builder::tests::raw_analyse_algorithm ... ok
[INFO] [stdout] test api::builders::regular_async_builder::tests::test_algorithm_retrying_once ... ok
[INFO] [stdout] test low_level_analysis::low_level_analysis::tests::analyse_constant_set_algorithm_real_test ... ok
[INFO] [stdout] test low_level_analysis::low_level_analysis::tests::smooth_transitions_for_set_resizing_iterator_algorithm_ ... ok
[INFO] [stdout] test low_level_analysis::time_analysis::tests::analyse_set_resizing_iterator_algorithm_theoretical_test ... ok
[INFO] [stdout] test low_level_analysis::low_level_analysis::tests::smooth_transitions ... ok
[INFO] [stdout] test low_level_analysis::time_analysis::tests::analyse_constant_set_iterator_algorithm_theoretical_test ... ok
[INFO] [stdout] test metrics_allocator::ring_buffer::tests::concurrency ... ok
[INFO] [stdout] test low_level_analysis::space_analysis::tests::analyse_set_resizing_algorithm_theoretical_test ... ok
[INFO] [stdout] test runners::crud::tests::analyse_crud_algorithm_output_check ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test runners::crud::tests::thread_chunk_division ... ok
[INFO] [stdout] test low_level_analysis::time_analysis::tests::analyse_algorithm_theoretical_test ... ok
[INFO] [stdout] test low_level_analysis::types::types_impl::tests::serialization ... ok
[INFO] [stdout] test metrics_allocator::ring_buffer::tests::buffer_overflowing ... ok
[INFO] [stdout] test low_level_analysis::space_analysis::tests::analyse_constant_set_algorithm_theoretical_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test stdout ----
[INFO] [stdout] Real 'O1_insert() function' with 1024 elements on each pass (warmup: 890.94µs/+18.89KiB; pass1: 1.14907ms/+13.21KiB; pass2: 933.95µs/+4.63KiB): 
[INFO] [stdout] 'O1_insert() function' set resizing iterator-algorithm measurements:
[INFO] [stdout] pass          Δt              Δs            Σn            t⁻
[INFO] [stdout] 1)     1.14907ms       +13.21KiB          1024       1.122µs
[INFO] [stdout] 2)      933.95µs        +4.63KiB          2048     912.000ns
[INFO] [stdout] --> Algorithm  Time Analysis: Better than O(1) -- aren't the machines idle? too many threads? too little RAM?
[INFO] [stdout] --> Algorithm Space Analysis: Better than O(1) -- are initialization allocations involved? Consider using a warm up pass (allocated: 9.20KiB; auxiliary used space: 8.65KiB)
[INFO] [stdout]  (r=4075088289)
[INFO] [stdout] 
[INFO] [stdout] thread 'low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test' (22) panicked at src/low_level_analysis/low_level_analysis.rs:338:17:
[INFO] [stdout] assertion `left == right` failed: Algorithm SPACE Analysis on SET RESIZING algorithm for 'O1_insert() function' check failed!
[INFO] [stdout]   left: BetterThanO1
[INFO] [stdout]  right: O1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64d3ccb34a58 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64d3ccb34a58 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::trace_unsynchronized::<std[d054f6f42beb1baa]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64d3ccb34a58 - std[d054f6f42beb1baa]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64d3ccb34a58 - <<std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[5a1c3e9896636f3a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64d3ccb4a1da - <core[5a1c3e9896636f3a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64d3ccb4a1da - core[5a1c3e9896636f3a]::fmt::write
[INFO] [stdout]    6:     0x64d3ccb394d2 - std[d054f6f42beb1baa]::io::default_write_fmt::<alloc[154f689e5dd3bae5]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x64d3ccb394d2 - <alloc[154f689e5dd3bae5]::vec::Vec<u8> as std[d054f6f42beb1baa]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x64d3ccb13656 - <std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64d3ccb13656 - std[d054f6f42beb1baa]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64d3ccb2cbe9 - std[d054f6f42beb1baa]::panicking::default_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64d3cca21e7c - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   12:     0x64d3cca21e7c - test[fad20673b750c10e]::test_main_inner::<test[fad20673b750c10e]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x64d3ccb2ce62 - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   14:     0x64d3ccb2ce62 - std[d054f6f42beb1baa]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64d3ccb13712 - std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64d3ccb0b079 - std[d054f6f42beb1baa]::sys::backtrace::__rust_end_short_backtrace::<std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64d3ccb1430d - __rustc[7ab284efd7f33ea8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64d3ccb4a9cc - core[5a1c3e9896636f3a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64d3ccb4a8b3 - core[5a1c3e9896636f3a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:434:23
[INFO] [stdout]   20:     0x64d3cc9dc77d - core[5a1c3e9896636f3a]::panicking::assert_failed::<big_o_test[8da81d65d0ab8e35]::low_level_analysis::types::types::BigOAlgorithmComplexity, big_o_test[8da81d65d0ab8e35]::low_level_analysis::types::types::BigOAlgorithmComplexity>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x64d3cc9fa80a - big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test::{closure#0}::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/low_level_analysis/low_level_analysis.rs:338:17
[INFO] [stdout]   22:     0x64d3cc9fc7a7 - big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/low_level_analysis/low_level_analysis.rs:348:9
[INFO] [stdout]   23:     0x64d3cc9acf6e - <big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test::{closure#0} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x64d3cca671ce - serial_test[7fb1c4481649926a]::serial_code_lock::local_serial_core
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serial_test-3.2.0/src/serial_code_lock.rs:36:5
[INFO] [stdout]   25:     0x64d3cc9feaf4 - big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test
[INFO] [stdout]                                at /opt/rustwide/workdir/src/low_level_analysis/low_level_analysis.rs:260:5
[INFO] [stdout]   26:     0x64d3cc9fc277 - big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/low_level_analysis/low_level_analysis.rs:261:50
[INFO] [stdout]   27:     0x64d3cc9ace96 - <big_o_test[8da81d65d0ab8e35]::low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test::{closure#0} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x64d3cca14f5b - <fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x64d3cca14f5b - test[fad20673b750c10e]::__rust_begin_short_backtrace::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:724:18
[INFO] [stdout]   30:     0x64d3cca227d5 - test[fad20673b750c10e]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:74
[INFO] [stdout]   31:     0x64d3cca227d5 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   32:     0x64d3cca227d5 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   33:     0x64d3cca227d5 - std[d054f6f42beb1baa]::panicking::catch_unwind::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x64d3cca227d5 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x64d3cca227d5 - test[fad20673b750c10e]::run_test_in_process
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:27
[INFO] [stdout]   36:     0x64d3cca227d5 - test[fad20673b750c10e]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:668:43
[INFO] [stdout]   37:     0x64d3cca1d334 - test[fad20673b750c10e]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:698:41
[INFO] [stdout]   38:     0x64d3cca1d334 - std[d054f6f42beb1baa]::sys::backtrace::__rust_begin_short_backtrace::<test[fad20673b750c10e]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   39:     0x64d3cca25852 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   40:     0x64d3cca25852 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x64d3cca25852 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x64d3cca25852 - std[d054f6f42beb1baa]::panicking::catch_unwind::<(), core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x64d3cca25852 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x64d3cca25852 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   45:     0x64d3cca25852 - <std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x64d3ccb3437f - <alloc[154f689e5dd3bae5]::boxed::Box<dyn core[5a1c3e9896636f3a]::ops::function::FnOnce<(), Output = ()> + core[5a1c3e9896636f3a]::marker::Send> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2277:9
[INFO] [stdout]   47:     0x64d3ccb3437f - <std[d054f6f42beb1baa]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   48:     0x7dfb9b25baa4 - <unknown>
[INFO] [stdout]   49:     0x7dfb9b2e8a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     low_level_analysis::low_level_analysis::tests::analyse_set_resizing_algorithm_real_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 27 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7faaeac98ac85ead2bfc7b7b544caf4bb9298b96ee7be87b2d3f3a50659de304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7faaeac98ac85ead2bfc7b7b544caf4bb9298b96ee7be87b2d3f3a50659de304", kill_on_drop: false }`
[INFO] [stdout] 7faaeac98ac85ead2bfc7b7b544caf4bb9298b96ee7be87b2d3f3a50659de304
