[INFO] crate actix_web_metrics_mw 0.0.1 is already in cache [INFO] testing actix_web_metrics_mw-0.0.1 against 1.38.0 for beta-1.39-1 [INFO] extracting crate actix_web_metrics_mw 0.0.1 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate actix_web_metrics_mw 0.0.1 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate actix_web_metrics_mw 0.0.1 [INFO] finished tweaking crates.io crate actix_web_metrics_mw 0.0.1 [INFO] tweaked toml for crates.io crate actix_web_metrics_mw 0.0.1 written to work/builds/worker-2/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 643d570c5d9ea3dd37333a98ab89b687719972bf0f4de9deaa82ce0667640623 [INFO] running `"docker" "start" "-a" "643d570c5d9ea3dd37333a98ab89b687719972bf0f4de9deaa82ce0667640623"` [INFO] [stderr] Compiling metrics v0.11.1 [INFO] [stderr] Compiling metrics-core v0.5.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling actix-service v0.4.2 [INFO] [stderr] Compiling im v12.3.4 [INFO] [stderr] Compiling quanta v0.3.1 [INFO] [stderr] Compiling cadence v0.18.0 [INFO] [stderr] Compiling hdrhistogram v6.3.4 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling metrics-util v0.3.0 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling metrics-exporter-log v0.3.0 [INFO] [stderr] Compiling metrics-exporter-http v0.2.0 [INFO] [stderr] Compiling metrics-observer-prometheus v0.1.1 [INFO] [stderr] Compiling metrics-observer-json v0.1.1 [INFO] [stderr] Compiling metrics-observer-yaml v0.1.1 [INFO] [stderr] Compiling actix-utils v0.4.6 [INFO] [stderr] Compiling metrics-runtime v0.1.0 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling actix-threadpool v0.1.2 [INFO] [stderr] Compiling actix-rt v0.2.5 [INFO] [stderr] Compiling actix-connect v0.2.5 [INFO] [stderr] Compiling actix-server v0.6.1 [INFO] [stderr] Compiling actix-http v0.2.10 [INFO] [stderr] Compiling actix-testing v0.1.0 [INFO] [stderr] Compiling awc v0.2.7 [INFO] [stderr] Compiling actix-web v1.0.8 [INFO] [stderr] Compiling actix_web_metrics_mw v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `web::Json` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | web::Json, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HttpResponse`, `http` [INFO] [stderr] --> src/lib.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use actix_web::{http, HttpResponse}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Either` [INFO] [stderr] --> src/lib.rs:18:27 [INFO] [stderr] | [INFO] [stderr] 18 | use futures::future::{ok, Either, FutureResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Recorder`, `SetRecorderError` [INFO] [stderr] --> src/lib.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | use metrics::{Recorder, SetRecorderError}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Key`, `ScopedString` [INFO] [stderr] --> src/lib.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | use metrics_core::{Key, Label, ScopedString}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `metrics_runtime::data::Snapshot` [INFO] [stderr] --> src/lib.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use metrics_runtime::data::Snapshot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsScoped` [INFO] [stderr] --> src/lib.rs:24:23 [INFO] [stderr] | [INFO] [stderr] 24 | use metrics_runtime::{AsScoped, Controller, Receiver, Sink}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stderr] --> src/lib.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/lib.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | use std::collections::{BTreeMap, HashMap}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/lib.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::Display` [INFO] [stderr] --> src/lib.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | use std::fmt::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::BorrowMut` [INFO] [stderr] --> src/statsd_metrics.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::borrow::BorrowMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/statsd_metrics.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/statsd_metrics.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::atomic::AtomicPtr` [INFO] [stderr] --> src/statsd_metrics.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::sync::atomic::AtomicPtr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/statsd_metrics.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cadence::ext::MetricBackend` [INFO] [stderr] --> src/statsd_metrics.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use cadence::ext::MetricBackend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `MetricBuilder`, `UdpMetricSink` [INFO] [stderr] --> src/statsd_metrics.rs:14:28 [INFO] [stderr] | [INFO] [stderr] 14 | BufferedUdpMetricSink, MetricBuilder, QueuingMetricSink, StatsdClient, UdpMetricSink, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_ns` [INFO] [stderr] --> src/statsd_metrics.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn with_ns(mut self, namespace: &'static str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_endpoint` [INFO] [stderr] --> src/statsd_metrics.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn with_endpoint(mut self, endpoint: &'static str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_port` [INFO] [stderr] --> src/statsd_metrics.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn with_port(mut self, port: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:117:13 [INFO] [stderr] | [INFO] [stderr] 117 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.83s [INFO] running `"docker" "inspect" "643d570c5d9ea3dd37333a98ab89b687719972bf0f4de9deaa82ce0667640623"` [INFO] running `"docker" "rm" "-f" "643d570c5d9ea3dd37333a98ab89b687719972bf0f4de9deaa82ce0667640623"` [INFO] [stdout] 643d570c5d9ea3dd37333a98ab89b687719972bf0f4de9deaa82ce0667640623 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] bdbf982e051c4b4ea3e442370f41403f19d67045751567a433f9b998058e73f5 [INFO] running `"docker" "start" "-a" "bdbf982e051c4b4ea3e442370f41403f19d67045751567a433f9b998058e73f5"` [INFO] [stderr] Compiling actix_web_metrics_mw v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `web::Json` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | web::Json, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HttpResponse`, `http` [INFO] [stderr] --> src/lib.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use actix_web::{http, HttpResponse}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Either` [INFO] [stderr] --> src/lib.rs:18:27 [INFO] [stderr] | [INFO] [stderr] 18 | use futures::future::{ok, Either, FutureResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Recorder`, `SetRecorderError` [INFO] [stderr] --> src/lib.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | use metrics::{Recorder, SetRecorderError}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Key`, `ScopedString` [INFO] [stderr] --> src/lib.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | use metrics_core::{Key, Label, ScopedString}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `metrics_runtime::data::Snapshot` [INFO] [stderr] --> src/lib.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use metrics_runtime::data::Snapshot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsScoped` [INFO] [stderr] --> src/lib.rs:24:23 [INFO] [stderr] | [INFO] [stderr] 24 | use metrics_runtime::{AsScoped, Controller, Receiver, Sink}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stderr] --> src/lib.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/lib.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::Display` [INFO] [stderr] --> src/lib.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | use std::fmt::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::BorrowMut` [INFO] [stderr] --> src/statsd_metrics.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::borrow::BorrowMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/statsd_metrics.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/statsd_metrics.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::atomic::AtomicPtr` [INFO] [stderr] --> src/statsd_metrics.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::sync::atomic::AtomicPtr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/statsd_metrics.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cadence::ext::MetricBackend` [INFO] [stderr] --> src/statsd_metrics.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use cadence::ext::MetricBackend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `MetricBuilder`, `UdpMetricSink` [INFO] [stderr] --> src/statsd_metrics.rs:14:28 [INFO] [stderr] | [INFO] [stderr] 14 | BufferedUdpMetricSink, MetricBuilder, QueuingMetricSink, StatsdClient, UdpMetricSink, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/lib.rs:284:9 [INFO] [stderr] | [INFO] [stderr] 284 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_ns` [INFO] [stderr] --> src/statsd_metrics.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn with_ns(mut self, namespace: &'static str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_endpoint` [INFO] [stderr] --> src/statsd_metrics.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn with_endpoint(mut self, endpoint: &'static str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_port` [INFO] [stderr] --> src/statsd_metrics.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn with_port(mut self, port: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/statsd_metrics.rs:117:13 [INFO] [stderr] | [INFO] [stderr] 117 | mb.try_send(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.91s [INFO] running `"docker" "inspect" "bdbf982e051c4b4ea3e442370f41403f19d67045751567a433f9b998058e73f5"` [INFO] running `"docker" "rm" "-f" "bdbf982e051c4b4ea3e442370f41403f19d67045751567a433f9b998058e73f5"` [INFO] [stdout] bdbf982e051c4b4ea3e442370f41403f19d67045751567a433f9b998058e73f5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] ec9f97a8783a030925c430bd007779eafd0569a28d5455dd047e864d20308ced [INFO] running `"docker" "start" "-a" "ec9f97a8783a030925c430bd007779eafd0569a28d5455dd047e864d20308ced"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/actix_web_metrics_mw-5153a2542878c8f5 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::middleware_basic ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::middleware_basic stdout ---- [INFO] [stdout] {"http_requests_duration":"[350]","http_requests_total":"1"} [INFO] [stdout] thread 'tests::middleware_basic' panicked at 'assertion failed: *histo_vec.first().unwrap() > 1000', src/lib.rs:314:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555c0c66c4bb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x555c0c66c4bb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x555c0c66c4bb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x555c0c66c4bb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x555c0c66c4bb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x555c0c66c12c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x555c0c66cc2d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x555c0c1fc235 - std::panicking::begin_panic::hbdcda55336ca6967 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x555c0c13981c - actix_web_metrics_mw::tests::middleware_basic::hcaabf02285519ee7 [INFO] [stdout] at src/lib.rs:314 [INFO] [stdout] 9: 0x555c0c138e0a - actix_web_metrics_mw::tests::middleware_basic::{{closure}}::h009725d1de408c72 [INFO] [stdout] at src/lib.rs:287 [INFO] [stdout] 10: 0x555c0c0fafae - core::ops::function::FnOnce::call_once::h1bd636b5c4a6a293 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 11: 0x555c0c17b28f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 12: 0x555c0c67067a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 13: 0x555c0c19587e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x555c0c19587e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x555c0c19587e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 16: 0x555c0c170cb5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x555c0c174df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x555c0c174df5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x555c0c174df5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x555c0c67067a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 21: 0x555c0c1753d2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x555c0c1753d2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x555c0c1753d2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x555c0c1753d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 25: 0x555c0c66003f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 26: 0x555c0c66f9a0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x555c0c66f9a0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x555c0c66f9a0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f21771556db - start_thread [INFO] [stdout] 30: 0x7f2176c6688f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::middleware_basic [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "ec9f97a8783a030925c430bd007779eafd0569a28d5455dd047e864d20308ced"` [INFO] running `"docker" "rm" "-f" "ec9f97a8783a030925c430bd007779eafd0569a28d5455dd047e864d20308ced"` [INFO] [stdout] ec9f97a8783a030925c430bd007779eafd0569a28d5455dd047e864d20308ced