[INFO] fetching crate resilience-rs 0.1.11...
[INFO] checking resilience-rs-0.1.11 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate resilience-rs 0.1.11 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate resilience-rs 0.1.11
[INFO] finished tweaking crates.io crate resilience-rs 0.1.11
[INFO] tweaked toml for crates.io crate resilience-rs 0.1.11 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate resilience-rs 0.1.11 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate resilience-rs 0.1.11 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 979f8f83eb5fb7556db7663b78a35165da795fe07fbd83e280b0027c047883d6
[INFO] running `Command { std: "docker" "start" "-a" "979f8f83eb5fb7556db7663b78a35165da795fe07fbd83e280b0027c047883d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979f8f83eb5fb7556db7663b78a35165da795fe07fbd83e280b0027c047883d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979f8f83eb5fb7556db7663b78a35165da795fe07fbd83e280b0027c047883d6", kill_on_drop: false }`
[INFO] [stdout] 979f8f83eb5fb7556db7663b78a35165da795fe07fbd83e280b0027c047883d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 563eb0d6c134fe4e934f9a733935a1bcb21e9625e341f5ee880a98f4daba4ce5
[INFO] running `Command { std: "docker" "start" "-a" "563eb0d6c134fe4e934f9a733935a1bcb21e9625e341f5ee880a98f4daba4ce5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking resilience-rs v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]   --> src/bulkhead.rs:47:35
[INFO] [stdout]    |
[INFO] [stdout] 47 |                     thread::sleep(Duration::from_secs(2));
[INFO] [stdout]    |                                   ^^^^^^^^ use of undeclared type `Duration`
[INFO] [stdout]    |
[INFO] [stdout]    = note: struct `crate::retrypolicy::tests::Duration` exists but is inaccessible
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use std::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 32 +     use tokio::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering`
[INFO] [stdout]   --> src/ratelimiter.rs:49:29
[INFO] [stdout]    |
[INFO] [stdout] 49 |     use std::sync::atomic::{AtomicUsize, Ordering};
[INFO] [stdout]    |                             ^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering`
[INFO] [stdout]   --> src/timeout.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use std::sync::atomic::{AtomicUsize, Ordering};
[INFO] [stdout]    |                             ^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering`
[INFO] [stdout]   --> src/bulkhead.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 |     use std::sync::atomic::{AtomicUsize, Ordering};
[INFO] [stdout]    |                             ^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering`
[INFO] [stdout]   --> src/circuitbreaker.rs:97:29
[INFO] [stdout]    |
[INFO] [stdout] 97 |     use std::sync::atomic::{AtomicUsize, Ordering};
[INFO] [stdout]    |                             ^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicUsize` and `Ordering`
[INFO] [stdout]   --> src/retrypolicy.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use std::sync::atomic::{AtomicUsize, Ordering};
[INFO] [stdout]    |                             ^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/bulkhead.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `tokio::sync::MutexGuard<'_, circuitbreaker::CircuitBreaker>` in the current scope
[INFO] [stdout]    --> src/circuitbreaker.rs:109:48
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut breaker = breaker.lock().await.unwrap();
[INFO] [stdout]     |                                                ^^^^^^ method not found in `tokio::sync::MutexGuard<'_, circuitbreaker::CircuitBreaker>`
[INFO] [stdout]     |
[INFO] [stdout] help: one of the expressions' fields has a method of the same name
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let mut breaker = breaker.lock().await.last_failure_time.unwrap();
[INFO] [stdout]     |                                                ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `resilience-rs` (lib test) due to 2 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "563eb0d6c134fe4e934f9a733935a1bcb21e9625e341f5ee880a98f4daba4ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "563eb0d6c134fe4e934f9a733935a1bcb21e9625e341f5ee880a98f4daba4ce5", kill_on_drop: false }`
[INFO] [stdout] 563eb0d6c134fe4e934f9a733935a1bcb21e9625e341f5ee880a98f4daba4ce5