[INFO] fetching crate sharedstate 0.4.4...
[INFO] testing sharedstate-0.4.4 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate sharedstate 0.4.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sharedstate 0.4.4
[INFO] finished tweaking crates.io crate sharedstate 0.4.4
[INFO] tweaked toml for crates.io crate sharedstate 0.4.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sharedstate 0.4.4 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sharedstate 0.4.4 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27f2cb9066826c8ddac43e071ac22202cdf69ff6db62e65fb2d87c345de4b459
[INFO] running `Command { std: "docker" "start" "-a" "27f2cb9066826c8ddac43e071ac22202cdf69ff6db62e65fb2d87c345de4b459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27f2cb9066826c8ddac43e071ac22202cdf69ff6db62e65fb2d87c345de4b459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f2cb9066826c8ddac43e071ac22202cdf69ff6db62e65fb2d87c345de4b459", kill_on_drop: false }`
[INFO] [stdout] 27f2cb9066826c8ddac43e071ac22202cdf69ff6db62e65fb2d87c345de4b459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 325a71897214d8dfffedfed805178b020ec25d5a31e1d25d0367b90d082a7b81
[INFO] running `Command { std: "docker" "start" "-a" "325a71897214d8dfffedfed805178b020ec25d5a31e1d25d0367b90d082a7b81", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling pkg-details v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling message-encoding v0.2.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling arc-metrics v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling sequenced-broadcast v0.2.6
[INFO] [stderr]    Compiling sharedstate v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/worker/sync_manager.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, collections::{hash_map, HashMap}, fmt::Debug, sync::{atomic::AtomicU64, Arc}, task::Poll, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]  --> src/worker/sync_updater.rs:1:32
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{hash::{Hash, Hasher, SipHasher}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:20
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::hash::SipHasher::new`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:31
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_pong_epoch` is never read
[INFO] [stdout]     --> src/worker/sync_manager.rs:1376:5
[INFO] [stdout]      |
[INFO] [stdout] 1375 | struct Latency {
[INFO] [stdout]      |        ------- field in this struct
[INFO] [stdout] 1376 |     last_pong_epoch: u64,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `log` is never used
[INFO] [stdout]  --> src/utils.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait LogHelper {
[INFO] [stdout]   |           --------- method in this trait
[INFO] [stdout] 4 |     fn log(self) -> Self;
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeoutPanicHelper` is never used
[INFO] [stdout]    --> src/utils.rs:110:11
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub trait TimeoutPanicHelper: Sized {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:266:23
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                       ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.72s
[INFO] running `Command { std: "docker" "inspect" "325a71897214d8dfffedfed805178b020ec25d5a31e1d25d0367b90d082a7b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325a71897214d8dfffedfed805178b020ec25d5a31e1d25d0367b90d082a7b81", kill_on_drop: false }`
[INFO] [stdout] 325a71897214d8dfffedfed805178b020ec25d5a31e1d25d0367b90d082a7b81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8495ef54790327521e84b393b1b867993d4be2e45ff217227c721a13715af384
[INFO] running `Command { std: "docker" "start" "-a" "8495ef54790327521e84b393b1b867993d4be2e45ff217227c721a13715af384", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling sequenced-broadcast v0.2.6
[INFO] [stderr]    Compiling sharedstate v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/worker/sync_manager.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, collections::{hash_map, HashMap}, fmt::Debug, sync::{atomic::AtomicU64, Arc}, task::Poll, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]  --> src/worker/sync_updater.rs:1:32
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{hash::{Hash, Hasher, SipHasher}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:20
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::hash::SipHasher::new`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:31
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_pong_epoch` is never read
[INFO] [stdout]     --> src/worker/sync_manager.rs:1376:5
[INFO] [stdout]      |
[INFO] [stdout] 1375 | struct Latency {
[INFO] [stdout]      |        ------- field in this struct
[INFO] [stdout] 1376 |     last_pong_epoch: u64,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `log` is never used
[INFO] [stdout]  --> src/utils.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait LogHelper {
[INFO] [stdout]   |           --------- method in this trait
[INFO] [stdout] 4 |     fn log(self) -> Self;
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeoutPanicHelper` is never used
[INFO] [stdout]    --> src/utils.rs:110:11
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub trait TimeoutPanicHelper: Sized {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:266:23
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                       ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `worker::sync_updater::FollowTarget`
[INFO] [stdout]    --> src/worker/sync_updater.rs:502:133
[INFO] [stdout]     |
[INFO] [stdout] 502 | ...TestState, TestStateAction}}, utils::PanicHelper, worker::sync_updater::FollowTarget};
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/worker/sync_manager.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, collections::{hash_map, HashMap}, fmt::Debug, sync::{atomic::AtomicU64, Arc}, task::Poll, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc::channel`
[INFO] [stdout]  --> src/testing/fuzzy_test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::mpsc::channel;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]  --> src/worker/sync_updater.rs:1:32
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{hash::{Hash, Hasher, SipHasher}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:20
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::hash::SipHasher::new`: use `std::hash::DefaultHasher` instead
[INFO] [stdout]    --> src/worker/sync_updater.rs:491:31
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut hash = SipHasher::new();
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_pong_epoch` is never read
[INFO] [stdout]     --> src/worker/sync_manager.rs:1376:5
[INFO] [stdout]      |
[INFO] [stdout] 1375 | struct Latency {
[INFO] [stdout]      |        ------- field in this struct
[INFO] [stdout] 1376 |     last_pong_epoch: u64,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `log` is never used
[INFO] [stdout]  --> src/utils.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait LogHelper {
[INFO] [stdout]   |           --------- method in this trait
[INFO] [stdout] 4 |     fn log(self) -> Self;
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TimeoutPanicHelper` is never used
[INFO] [stdout]    --> src/utils.rs:110:11
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub trait TimeoutPanicHelper: Sized {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rate_limit_bps` is never read
[INFO] [stdout]   --> src/testing/test_sync_io.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | struct ConnManage {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 99 |     rate_limit_bps: Arc<AtomicU64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:266:23
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                       ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn read_state(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/state.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stdout]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.15s
[INFO] running `Command { std: "docker" "inspect" "8495ef54790327521e84b393b1b867993d4be2e45ff217227c721a13715af384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8495ef54790327521e84b393b1b867993d4be2e45ff217227c721a13715af384", kill_on_drop: false }`
[INFO] [stdout] 8495ef54790327521e84b393b1b867993d4be2e45ff217227c721a13715af384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b15a72352036a9faaddbe3fad218c175ed3b50b6bdffb51c5a37df5d8e10640b
[INFO] running `Command { std: "docker" "start" "-a" "b15a72352036a9faaddbe3fad218c175ed3b50b6bdffb51c5a37df5d8e10640b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `cmp::Ordering`
[INFO] [stderr]  --> src/worker/sync_manager.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{cmp::Ordering, collections::{hash_map, HashMap}, fmt::Debug, sync::{atomic::AtomicU64, Arc}, task::Poll, time::Duration};
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stderr]  --> src/worker/sync_updater.rs:1:32
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{hash::{Hash, Hasher, SipHasher}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stderr]   |                                ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `std::hash::SipHasher`: use `std::hash::DefaultHasher` instead
[INFO] [stderr]    --> src/worker/sync_updater.rs:491:20
[INFO] [stderr]     |
[INFO] [stderr] 491 |     let mut hash = SipHasher::new();
[INFO] [stderr]     |                    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::hash::SipHasher::new`: use `std::hash::DefaultHasher` instead
[INFO] [stderr]    --> src/worker/sync_updater.rs:491:31
[INFO] [stderr]     |
[INFO] [stderr] 491 |     let mut hash = SipHasher::new();
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `last_pong_epoch` is never read
[INFO] [stderr]     --> src/worker/sync_manager.rs:1376:5
[INFO] [stderr]      |
[INFO] [stderr] 1375 | struct Latency {
[INFO] [stderr]      |        ------- field in this struct
[INFO] [stderr] 1376 |     last_pong_epoch: u64,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `log` is never used
[INFO] [stderr]  --> src/utils.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait LogHelper {
[INFO] [stderr]   |           --------- method in this trait
[INFO] [stderr] 4 |     fn log(self) -> Self;
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TimeoutPanicHelper` is never used
[INFO] [stderr]    --> src/utils.rs:110:11
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub trait TimeoutPanicHelper: Sized {
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/state.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stderr]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/state.rs:142:17
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stderr]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 142 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/state.rs:266:23
[INFO] [stderr]     |
[INFO] [stderr] 266 |     pub fn read_state(&self) -> RwLockReadGuard<D> {
[INFO] [stderr]     |                       ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 266 |     pub fn read_state(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stderr]     |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/state.rs:384:17
[INFO] [stderr]     |
[INFO] [stderr] 384 |     pub fn read(&self) -> RwLockReadGuard<D> {
[INFO] [stderr]     |                 ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 384 |     pub fn read(&self) -> RwLockReadGuard<'_, D> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `worker::sync_updater::FollowTarget`
[INFO] [stderr]    --> src/worker/sync_updater.rs:502:133
[INFO] [stderr]     |
[INFO] [stderr] 502 | ...TestState, TestStateAction}}, utils::PanicHelper, worker::sync_updater::FollowTarget};
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cmp::Ordering`
[INFO] [stderr]  --> src/worker/sync_manager.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{cmp::Ordering, collections::{hash_map, HashMap}, fmt::Debug, sync::{atomic::AtomicU64, Arc}, task::Poll, time::Duration};
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::mpsc::channel`
[INFO] [stderr]  --> src/testing/fuzzy_test.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use tokio::sync::mpsc::channel;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `rate_limit_bps` is never read
[INFO] [stderr]   --> src/testing/test_sync_io.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 96 | struct ConnManage {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 99 |     rate_limit_bps: Arc<AtomicU64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sharedstate` (lib) generated 11 warnings (run `cargo fix --lib -p sharedstate` to apply 1 suggestion)
[INFO] [stderr] warning: `sharedstate` (lib test) generated 14 warnings (10 duplicates) (run `cargo fix --lib -p sharedstate --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sharedstate-9d68d64c8b1f62d0)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test recoverable_state::test::recoverable_state_encoding_test ... ok
[INFO] [stdout] test recoverable_state::test::state_recovery_check_test ... ok
[INFO] [stdout] test state::test::state_flush_tests ... ok
[INFO] [stdout] test testing::message_io_tests::message_io_send_receive ... ok
[INFO] [stdout] test net::message_io::test::message_io_test ... ok
[INFO] [stdout] test testing::state_tests::test_state_action_encoding_test ... ok
[INFO] [stdout] test testing::message_io_tests::message_io_zero_send ... ok
[INFO] [stdout] test worker::sync_updater::test::sync_updater_recover_state_fork_same_seq_reject_test ... ok
[INFO] [stdout] test worker::sync_updater::test::sync_updater_recover_state_test ... ok
[INFO] [stdout] test worker::sync_updater::test::sync_updater_recover_state_fork_reject_test ... ok
[INFO] [stdout] test worker::sync_updater::test::sync_updater_simple_follower_test ... ok
[INFO] [stdout] test worker::sync_updater::test::sync_updater_simple_leader_test ... ok
[INFO] [stdout] test worker::sync_manager::test::sync_manager_connects_through_peer_test ... ok
[INFO] [stdout] test testing::state_tests::slow_state_deadlock_test ... FAILED
[INFO] [stdout] test worker::sync_manager::test::sync_manager_doesnt_allow_peer_with_different_leader_test ... ok
[INFO] [stdout] test testing::fuzzy_test::fuzzy_test has been running for over 60 seconds
[INFO] [stdout] test testing::fuzzy_test::fuzzy_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- testing::state_tests::slow_state_deadlock_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'testing::state_tests::slow_state_deadlock_test' panicked at src/testing/state_tests.rs:215:5:
[INFO] [stdout] assertion failed: !failed.load(Ordering::SeqCst)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f1dc1d96dd2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f1dc1d96dd2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f1dc1d96dd2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f1dc1d96dd2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f1dc1dbd483 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f1dc1dbd483 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5f1dc1d93b53 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f1dc1d93b53 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f1dc1d96c22 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f1dc1d9834c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5f1dc1d981a2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5f1dc1d2e054 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5f1dc1d2e054 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f1dc1d98e2b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5f1dc1d98e2b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5f1dc1d98ac6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5f1dc1d972c9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5f1dc1d9878d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5f1dc1dbb550 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5f1dc1dbb5bc - core::panicking::panic::hd2a569f4f37f7e10
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x5f1dc1cdb0f8 - sharedstate::testing::state_tests::slow_state_deadlock_test::h9b8eae470bd97f38
[INFO] [stdout]                                at /opt/rustwide/workdir/src/testing/state_tests.rs:215:5
[INFO] [stdout]   21:     0x5f1dc1cc77f9 - sharedstate::testing::state_tests::slow_state_deadlock_test::{{closure}}::h93feafc7fc96566d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/testing/state_tests.rs:150:30
[INFO] [stdout]   22:     0x5f1dc1cc77f9 - core::ops::function::FnOnce::call_once::h98b1d05eafba9566
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5f1dc1d3378b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f1dc1d3378b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5f1dc1d329ce - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5f1dc1d329ce - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5f1dc1d329ce - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5f1dc1d329ce - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5f1dc1d329ce - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5f1dc1d329ce - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5f1dc1d329ce - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5f1dc1cf6574 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5f1dc1cf6574 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x5f1dc1cf9f1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5f1dc1cf9f1a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5f1dc1cf9f1a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5f1dc1cf9f1a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5f1dc1cf9f1a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5f1dc1cf9f1a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5f1dc1cf9f1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5f1dc1d9bfa7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5f1dc1d9bfa7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5f1dc1d9bfa7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x743e23de8aa4 - <unknown>
[INFO] [stdout]   45:     0x743e23e75a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     testing::state_tests::slow_state_deadlock_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 104.77s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b15a72352036a9faaddbe3fad218c175ed3b50b6bdffb51c5a37df5d8e10640b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15a72352036a9faaddbe3fad218c175ed3b50b6bdffb51c5a37df5d8e10640b", kill_on_drop: false }`
[INFO] [stdout] b15a72352036a9faaddbe3fad218c175ed3b50b6bdffb51c5a37df5d8e10640b
