[INFO] fetching crate loole 0.4.1...
[INFO] testing loole-0.4.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate loole 0.4.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate loole 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate loole 0.4.1
[INFO] tweaked toml for crates.io crate loole 0.4.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate loole 0.4.1 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 loole 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7b5f2d46db1e0698d236c555fdf294f618300fe0acd8ee830b76f37a98c49770
[INFO] running `Command { std: "docker" "start" "-a" "7b5f2d46db1e0698d236c555fdf294f618300fe0acd8ee830b76f37a98c49770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b5f2d46db1e0698d236c555fdf294f618300fe0acd8ee830b76f37a98c49770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5f2d46db1e0698d236c555fdf294f618300fe0acd8ee830b76f37a98c49770", kill_on_drop: false }`
[INFO] [stdout] 7b5f2d46db1e0698d236c555fdf294f618300fe0acd8ee830b76f37a98c49770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bc9272e70b4a72ca5f59a233e4c9db3e8d83a6e6c59c9c072e481ef4628bf5f6
[INFO] running `Command { std: "docker" "start" "-a" "bc9272e70b4a72ca5f59a233e4c9db3e8d83a6e6c59c9c072e481ef4628bf5f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling loole v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:348:55
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<'_, T> {
[INFO] [stdout]     |                                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:380:38
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<'_, T> {
[INFO] [stdout]     |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1011:18
[INFO] [stdout]      |
[INFO] [stdout] 1011 |     pub fn drain(&self) -> Drain<T> {
[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] 1011 |     pub fn drain(&self) -> Drain<'_, T> {
[INFO] [stdout]      |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1033:17
[INFO] [stdout]      |
[INFO] [stdout] 1033 |     pub fn iter(&self) -> Iter<T> {
[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] 1033 |     pub fn iter(&self) -> Iter<'_, T> {
[INFO] [stdout]      |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1042:21
[INFO] [stdout]      |
[INFO] [stdout] 1042 |     pub fn try_iter(&self) -> TryIter<T> {
[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] 1042 |     pub fn try_iter(&self) -> TryIter<'_, T> {
[INFO] [stdout]      |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/mutex.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn lock(&self) -> MutexGuard<T> {
[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] 15 |     pub fn lock(&self) -> MutexGuard<'_, T> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "bc9272e70b4a72ca5f59a233e4c9db3e8d83a6e6c59c9c072e481ef4628bf5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc9272e70b4a72ca5f59a233e4c9db3e8d83a6e6c59c9c072e481ef4628bf5f6", kill_on_drop: false }`
[INFO] [stdout] bc9272e70b4a72ca5f59a233e4c9db3e8d83a6e6c59c9c072e481ef4628bf5f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 77e79a8f79301d92a17cb1a323f44812f34e0fb8167938c0830df6e2aae54318
[INFO] running `Command { std: "docker" "start" "-a" "77e79a8f79301d92a17cb1a323f44812f34e0fb8167938c0830df6e2aae54318", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
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[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
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[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustix v0.38.43
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[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling ciborium-ll v0.2.2
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[INFO] [stderr]    Compiling clap_builder v4.5.26
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[INFO] [stderr]    Compiling itertools v0.10.5
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[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling async-executor v1.13.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.26
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling loole v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:348:55
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<'_, T> {
[INFO] [stdout]     |                                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:380:38
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<'_, T> {
[INFO] [stdout]     |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1011:18
[INFO] [stdout]      |
[INFO] [stdout] 1011 |     pub fn drain(&self) -> Drain<T> {
[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] 1011 |     pub fn drain(&self) -> Drain<'_, T> {
[INFO] [stdout]      |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1033:17
[INFO] [stdout]      |
[INFO] [stdout] 1033 |     pub fn iter(&self) -> Iter<T> {
[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] 1033 |     pub fn iter(&self) -> Iter<'_, T> {
[INFO] [stdout]      |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1042:21
[INFO] [stdout]      |
[INFO] [stdout] 1042 |     pub fn try_iter(&self) -> TryIter<T> {
[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] 1042 |     pub fn try_iter(&self) -> TryIter<'_, T> {
[INFO] [stdout]      |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/mutex.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn lock(&self) -> MutexGuard<T> {
[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] 15 |     pub fn lock(&self) -> MutexGuard<'_, T> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling async-signal v0.2.10
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:348:55
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<'_, T> {
[INFO] [stdout]     |                                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:380:38
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<T> {
[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 consistently use `'_`
[INFO] [stdout]     |
[INFO] [stdout] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<'_, T> {
[INFO] [stdout]     |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1011:18
[INFO] [stdout]      |
[INFO] [stdout] 1011 |     pub fn drain(&self) -> Drain<T> {
[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] 1011 |     pub fn drain(&self) -> Drain<'_, T> {
[INFO] [stdout]      |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1033:17
[INFO] [stdout]      |
[INFO] [stdout] 1033 |     pub fn iter(&self) -> Iter<T> {
[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] 1033 |     pub fn iter(&self) -> Iter<'_, T> {
[INFO] [stdout]      |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]     --> src/lib.rs:1042:21
[INFO] [stdout]      |
[INFO] [stdout] 1042 |     pub fn try_iter(&self) -> TryIter<T> {
[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] 1042 |     pub fn try_iter(&self) -> TryIter<'_, T> {
[INFO] [stdout]      |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/mutex.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn lock(&self) -> MutexGuard<T> {
[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] 15 |     pub fn lock(&self) -> MutexGuard<'_, T> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3m 39s
[INFO] running `Command { std: "docker" "inspect" "77e79a8f79301d92a17cb1a323f44812f34e0fb8167938c0830df6e2aae54318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e79a8f79301d92a17cb1a323f44812f34e0fb8167938c0830df6e2aae54318", kill_on_drop: false }`
[INFO] [stdout] 77e79a8f79301d92a17cb1a323f44812f34e0fb8167938c0830df6e2aae54318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 320bb8ccb28de0e5b587fc4e9e174a2b5cdaaa912eba27ac7781cf4581960981
[INFO] running `Command { std: "docker" "start" "-a" "320bb8ccb28de0e5b587fc4e9e174a2b5cdaaa912eba27ac7781cf4581960981", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/lib.rs:348:55
[INFO] [stderr]     |
[INFO] [stderr] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<T> {
[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 consistently use `'_`
[INFO] [stderr]     |
[INFO] [stderr] 348 | fn try_send<T>(m: T, id: usize, mut guard: MutexGuard<'_, SharedState<T>>) -> TrySendResult<'_, T> {
[INFO] [stderr]     |                                                                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/lib.rs:380:38
[INFO] [stderr]     |
[INFO] [stderr] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<T> {
[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 consistently use `'_`
[INFO] [stderr]     |
[INFO] [stderr] 380 | fn try_recv<T>(mut guard: MutexGuard<'_, SharedState<T>>) -> TryRecvResult<'_, T> {
[INFO] [stderr]     |                                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/lib.rs:1011:18
[INFO] [stderr]      |
[INFO] [stderr] 1011 |     pub fn drain(&self) -> Drain<T> {
[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] 1011 |     pub fn drain(&self) -> Drain<'_, T> {
[INFO] [stderr]      |                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/lib.rs:1033:17
[INFO] [stderr]      |
[INFO] [stderr] 1033 |     pub fn iter(&self) -> Iter<T> {
[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] 1033 |     pub fn iter(&self) -> Iter<'_, T> {
[INFO] [stderr]      |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]     --> src/lib.rs:1042:21
[INFO] [stderr]      |
[INFO] [stderr] 1042 |     pub fn try_iter(&self) -> TryIter<T> {
[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] 1042 |     pub fn try_iter(&self) -> TryIter<'_, T> {
[INFO] [stderr]      |                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/mutex.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn lock(&self) -> MutexGuard<T> {
[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] 15 |     pub fn lock(&self) -> MutexGuard<'_, T> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: `loole` (lib) generated 6 warnings
[INFO] [stderr] warning: `loole` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loole-1eb6deea960eac13)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test queue::tests::test_iter ... ok
[INFO] [stdout] test queue::tests::test_new_queue ... ok
[INFO] [stdout] test queue::tests::test_contains ... ok
[INFO] [stdout] test queue::tests::test_into_iter ... ok
[INFO] [stdout] test queue::tests::test_enqueue_dequeue ... ok
[INFO] [stdout] test queue::tests::test_remove ... ok
[INFO] [stdout] test queue::tests::test_with_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/async.rs (/opt/rustwide/target/debug/deps/async-d0c1f542cd4ef77d)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test async_close_before_recv_buffer_0 ... ok
[INFO] [stdout] test async_close_before_send_buffer_0 ... ok
[INFO] [stdout] test async_concurrent_writes_and_reads_buffer_0 ... ok
[INFO] [stdout] test async_recv_after_manually_closeed_receiver ... ok
[INFO] [stdout] test async_recv_after_manually_closed_sender ... ok
[INFO] [stdout] test async_send_before_recv_buffer_1 ... ok
[INFO] [stdout] test async_close_before_recv_buffer_1 ... ok
[INFO] [stdout] test ordered_deques ... ok
[INFO] [stdout] test async_recv_before_send_buffer_0 ... ok
[INFO] [stdout] test async_send_before_recv_buffer_0 ... ok
[INFO] [stdout] test async_recv_before_send_buffer_1 ... ok
[INFO] [stdout] test async_2_sends_before_2_recvs_buffer_1 ... ok
[INFO] [stdout] test async_shift_pending_send_buffer_2 ... ok
[INFO] [stdout] test async_shift_pending_send_buffer_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flume_array.rs (/opt/rustwide/target/debug/deps/flume_array-879afdcc90e25440)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test recv_after_disconnect ... ok
[INFO] [stdout] test send_after_disconnect ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test disconnect_wakes_sender ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stderr]      Running tests/flume_async.rs (/opt/rustwide/target/debug/deps/flume_async-26f89b678b720d4e)
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test spsc_single_threaded_value_ordering ... ok
[INFO] [stdout] test parallel_async_receivers ... ok
[INFO] [stdout] test async_recv ... ok
[INFO] [stdout] test async_recv_disconnect ... ok
[INFO] [stdout] test async_send ... ok
[INFO] [stdout] test async_send_disconnect ... ok
[INFO] [stdout] test async_send_1_million_no_drop_or_reorder ... ok
[INFO] [stdout] test async_recv_drop_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flume_basic.rs (/opt/rustwide/target/debug/deps/flume_basic-ffb72fff0d79c23a)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test disconnect_rx ... ok
[INFO] [stdout] test disconnect_tx ... ok
[INFO] [stdout] test drain ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] test std_error_without_debug ... ok
[INFO] [stdout] test try_iter ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test recv_timeout_missed_send ... ok
[INFO] [stdout] test robin ... ok
[INFO] [stdout] test iter_threaded ... ok
[INFO] [stdout] test hydra ... ok
[INFO] [stdout] test recv_deadline ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test rendezvous ... ok
[INFO] [stdout] test send_bounded ... ok
[INFO] [stderr]      Running tests/flume_check_same_channel.rs (/opt/rustwide/target/debug/deps/flume_check_same_channel-0b1659401b58d354)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.80s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test same_recv_stream ... ok
[INFO] [stdout] test same_send_sink ... ok
[INFO] [stdout] test same_sender ... ok
[INFO] [stderr]      Running tests/flume_iter.rs (/opt/rustwide/target/debug/deps/flume_iter-732f5ff4f06c4066)
[INFO] [stdout] test same_receiver ... ok
[INFO] [stderr]      Running tests/flume_list.rs (/opt/rustwide/target/debug/deps/flume_list-fbf20614256ae45d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test recv_into_iter_borrowed ... ok
[INFO] [stdout] test recv_into_iter_owned ... ok
[INFO] [stdout] test nested_recv_iter ... ok
[INFO] [stdout] test recv_iter_break ... ok
[INFO] [stdout] test recv_try_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test send_after_disconnect ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test recv_after_disconnect ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test stress_iter ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stderr]      Running tests/flume_method_sharing.rs (/opt/rustwide/target/debug/deps/flume_method_sharing-c0aea8e04249b3f5)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sender ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flume_stream.rs (/opt/rustwide/target/debug/deps/flume_stream-73916504fc9b4858)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test stream_no_double_wake ... ok
[INFO] [stdout] test stream_forward_issue_55 ... ok
[INFO] [stdout] test parallel_streams_and_async_recv ... ok
[INFO] [stdout] test stream_drop_send_disconnect ... ok
[INFO] [stdout] test stream_recv ... ok
[INFO] [stdout] test stream_recv_disconnect ... ok
[INFO] [stdout] test stream_send_1_million_no_drop_or_reorder ... ok
[INFO] [stdout] test stream_recv_drop_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flume_zero.rs (/opt/rustwide/target/debug/deps/flume_zero-a4d7cc9cb2d5ddd5)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test stress_iter ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test disconnect_wakes_sender ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.58s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/select.rs (/opt/rustwide/target/debug/deps/select-2155db8ea9f84184)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/sink.rs (/opt/rustwide/target/debug/deps/sink-8b5ba6feaeb91585)
[INFO] [stdout] test async_select_recv_buffer_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_send_sink_clone ... ok
[INFO] [stdout] test test_send_sink_basic ... ok
[INFO] [stdout] test test_send_sink_close ... ok
[INFO] [stdout] test test_send_sink_error_propagation ... ok
[INFO] [stdout] test test_send_sink_multiple ... ok
[INFO] [stderr]      Running tests/stream.rs (/opt/rustwide/target/debug/deps/stream-c636a5a186af2cf2)
[INFO] [stdout] test test_send_sink_flush ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test stream_recv_drop_recv ... ok
[INFO] [stdout] test stream_recv_not_drop_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sync.rs (/opt/rustwide/target/debug/deps/sync-3696d819fc5d1e0b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test sync_is_closed_closed_by_receiver_drop ... ok
[INFO] [stdout] test sync_is_closed_closed_by_sender_drop ... ok
[INFO] [stdout] test sync_recv_after_manually_closed_sender ... ok
[INFO] [stdout] test sync_recv_after_manually_closeed_receiver ... ok
[INFO] [stdout] test sync_2_sends_before_2_recvs_buffer_1 ... ok
[INFO] [stdout] test sync_recv_before_send_buffer_0 ... ok
[INFO] [stdout] test sync_send_before_recv_buffer_1 ... ok
[INFO] [stdout] test sync_recv_before_send_buffer_1 ... ok
[INFO] [stdout] test sync_send_before_recv_buffer_0 ... ok
[INFO] [stdout] test sync_shift_pending_send_buffer_2 ... ok
[INFO] [stdout] test sync_drain ... FAILED
[INFO] [stdout] test sync_shift_pending_send_buffer_0 ... ok
[INFO] [stdout] test sync_send ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- sync_drain stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' panicked at tests/sync.rs:190:13:
[INFO] [stdout] assertion failed: ms(900) <= elapsed && elapsed <= ms(1100)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x613c44bb1702 - 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:     0x613c44bb1702 - 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:     0x613c44bb1702 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x613c44bb1702 - <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] [stderr] error: test failed, to rerun pass `--test sync`
[INFO] [stdout]    4:     0x613c44bd6a03 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x613c44bd6a03 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x613c44bae683 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x613c44bae683 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x613c44bb1552 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x613c44bb2c6c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x613c44bb2ac2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x613c44b7a814 - <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:     0x613c44b7a814 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x613c44bb364b - <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:     0x613c44bb364b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x613c44bb33e6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x613c44bb1bf9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x613c44bb30ad - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x613c44bd5550 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x613c44bd55bc - core::panicking::panic::hd2a569f4f37f7e10
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x613c44b3b5b5 - sync::sync_drain::{{closure}}::{{closure}}::h5e84ab2d50353575
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/sync.rs:190:13
[INFO] [stdout]   21:     0x613c44b3b5b5 - std::sys::backtrace::__rust_begin_short_backtrace::h2dfbb89f15b3a273
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   22:     0x613c44b31eac - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h7cc67f635ff43f24
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   23:     0x613c44b31eac - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h58a3662e4f03f6cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   24:     0x613c44b31eac - std::panicking::catch_unwind::do_call::h3ad806107e4f8d94
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   25:     0x613c44b31eac - std::panicking::catch_unwind::hdfc1c270fcf8dbe3
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   26:     0x613c44b31eac - std::panic::catch_unwind::h19be762ae9ea7dfa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x613c44b31eac - std::thread::Builder::spawn_unchecked_::{{closure}}::hf04b3a4e510e5031
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   28:     0x613c44b31eac - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4dc2734eef772eac
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x613c44bb66a7 - <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]   30:     0x613c44bb66a7 - <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]   31:     0x613c44bb66a7 - 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]   32:     0x79726bdccaa4 - <unknown>
[INFO] [stdout]   33:     0x79726be59a34 - clone
[INFO] [stdout]   34:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' panicked at tests/sync.rs:183:13:
[INFO] [stdout] assertion failed: ms(900) <= elapsed && elapsed <= ms(1100)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x613c44bb1702 - 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:     0x613c44bb1702 - 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:     0x613c44bb1702 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x613c44bb1702 - <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:     0x613c44bd6a03 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x613c44bd6a03 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x613c44bae683 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x613c44bae683 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x613c44bb1552 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x613c44bb2c6c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x613c44bb2ac2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x613c44b7a814 - <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:     0x613c44b7a814 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x613c44bb364b - <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:     0x613c44bb364b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x613c44bb33e6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x613c44bb1bf9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x613c44bb30ad - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x613c44bd5550 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x613c44bd55bc - core::panicking::panic::hd2a569f4f37f7e10
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x613c44b3b285 - sync::sync_drain::{{closure}}::{{closure}}::h0469d205c1c3c9f4
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/sync.rs:183:13
[INFO] [stdout]   21:     0x613c44b3b285 - std::sys::backtrace::__rust_begin_short_backtrace::h0051fcc35b189e1d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   22:     0x613c44b3126c - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::habd9aca1409b18ab
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   23:     0x613c44b3126c - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4ff7d4dc8bae8f27
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   24:     0x613c44b3126c - std::panicking::catch_unwind::do_call::h2d55226cfdddc771
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   25:     0x613c44b3126c - std::panicking::catch_unwind::h672308e304367cfe
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   26:     0x613c44b3126c - std::panic::catch_unwind::h667083fb0e1f2a50
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x613c44b3126c - std::thread::Builder::spawn_unchecked_::{{closure}}::h52b753794f7cc574
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   28:     0x613c44b3126c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2651e9fd149ea2b4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x613c44bb66a7 - <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]   30:     0x613c44bb66a7 - <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]   31:     0x613c44bb66a7 - 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]   32:     0x79726bdccaa4 - <unknown>
[INFO] [stdout]   33:     0x79726be59a34 - clone
[INFO] [stdout]   34:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'sync_drain' panicked at tests/sync.rs:173:5:
[INFO] [stdout] a scoped thread panicked
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x613c44bb1702 - 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:     0x613c44bb1702 - 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:     0x613c44bb1702 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x613c44bb1702 - <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:     0x613c44bd6a03 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x613c44bd6a03 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x613c44bae683 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x613c44bae683 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x613c44bb1552 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x613c44bb2c6c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x613c44bb2ac2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x613c44b7a814 - <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:     0x613c44b7a814 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x613c44bb364b - <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:     0x613c44bb364b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x613c44bb33e6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x613c44bb1bf9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x613c44bb30ad - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x613c44bd5550 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x613c44b40386 - std::thread::scoped::scope::h91a26f2fb66e7aea
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/scoped.rs:163:13
[INFO] [stdout]   20:     0x613c44b3e23f - sync::sync_drain::h6a433eceafd3868c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/sync.rs:173:5
[INFO] [stdout]   21:     0x613c44b3e23f - sync::sync_drain::{{closure}}::h80f1b610eb5b3c77
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/sync.rs:169:16
[INFO] [stdout]   22:     0x613c44b3e23f - core::ops::function::FnOnce::call_once::hb8273a376e61b0ec
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x613c44b7ff4b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x613c44b7ff4b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x613c44b7f18e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x613c44b7f18e - <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:     0x613c44b7f18e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x613c44b7f18e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x613c44b7f18e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x613c44b7f18e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x613c44b7f18e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x613c44b42d34 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x613c44b42d34 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x613c44b466da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x613c44b466da - <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:     0x613c44b466da - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x613c44b466da - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x613c44b466da - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x613c44b466da - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x613c44b466da - 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:     0x613c44bb66a7 - <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:     0x613c44bb66a7 - <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:     0x613c44bb66a7 - 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:     0x79726bdccaa4 - <unknown>
[INFO] [stdout]   45:     0x79726be59a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     sync_drain
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "320bb8ccb28de0e5b587fc4e9e174a2b5cdaaa912eba27ac7781cf4581960981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320bb8ccb28de0e5b587fc4e9e174a2b5cdaaa912eba27ac7781cf4581960981", kill_on_drop: false }`
[INFO] [stdout] 320bb8ccb28de0e5b587fc4e9e174a2b5cdaaa912eba27ac7781cf4581960981
