[INFO] cloning repository https://github.com/Kumassy/async-cancellation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kumassy/async-cancellation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKumassy%2Fasync-cancellation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKumassy%2Fasync-cancellation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70f802343afe6d60577469c739fe7aa933f10c42
[INFO] testing Kumassy/async-cancellation against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKumassy%2Fasync-cancellation" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kumassy/async-cancellation
[INFO] finished tweaking git repo https://github.com/Kumassy/async-cancellation
[INFO] tweaked toml for git repo https://github.com/Kumassy/async-cancellation written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kumassy/async-cancellation on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Kumassy/async-cancellation 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8563c9e09ff5a218fe0fdeaca7f51f7449416b3102f1d04bfabf7cb3739fa307
[INFO] running `Command { std: "docker" "start" "-a" "8563c9e09ff5a218fe0fdeaca7f51f7449416b3102f1d04bfabf7cb3739fa307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8563c9e09ff5a218fe0fdeaca7f51f7449416b3102f1d04bfabf7cb3739fa307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8563c9e09ff5a218fe0fdeaca7f51f7449416b3102f1d04bfabf7cb3739fa307", kill_on_drop: false }`
[INFO] [stdout] 8563c9e09ff5a218fe0fdeaca7f51f7449416b3102f1d04bfabf7cb3739fa307
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 383a0ada7328d3137bd73dfca4f27e43cb4c4ced832a5ea22078c11480858890
[INFO] running `Command { std: "docker" "start" "-a" "383a0ada7328d3137bd73dfca4f27e43cb4c4ced832a5ea22078c11480858890", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling tokio-macros v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling async-cancellation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/main.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::net::{TcpListener, TcpStream, ToSocketAddrs};
[INFO] [stdout]   |                               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> src/main.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |             let (socket, _) = listener.accept().await.unwrap();
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> src/main.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     let (socket, _) = result.unwrap();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_tcpread` is never used
[INFO] [stdout]  --> src/main.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | async fn spawn_tcpread<A>(addr: A) -> io::Result<JoinHandle<()>> 
[INFO] [stdout]   |          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_tcpread_select` is never used
[INFO] [stdout]   --> src/main.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | async fn spawn_tcpread_select<A>(addr: A, token: CancellationToken) -> io::Result<JoinHandle<()>> 
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.26s
[INFO] running `Command { std: "docker" "inspect" "383a0ada7328d3137bd73dfca4f27e43cb4c4ced832a5ea22078c11480858890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383a0ada7328d3137bd73dfca4f27e43cb4c4ced832a5ea22078c11480858890", kill_on_drop: false }`
[INFO] [stdout] 383a0ada7328d3137bd73dfca4f27e43cb4c4ced832a5ea22078c11480858890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e2510aeaf2db6ebce6444bc69d648b42efd35a45cd09c3c47e665f2d9060dbb
[INFO] running `Command { std: "docker" "start" "-a" "5e2510aeaf2db6ebce6444bc69d648b42efd35a45cd09c3c47e665f2d9060dbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-cancellation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> src/main.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |             let (socket, _) = listener.accept().await.unwrap();
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> src/main.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     let (socket, _) = result.unwrap();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/main.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 v = handle => {},
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "5e2510aeaf2db6ebce6444bc69d648b42efd35a45cd09c3c47e665f2d9060dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2510aeaf2db6ebce6444bc69d648b42efd35a45cd09c3c47e665f2d9060dbb", kill_on_drop: false }`
[INFO] [stdout] 5e2510aeaf2db6ebce6444bc69d648b42efd35a45cd09c3c47e665f2d9060dbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1017aa385564b97edb1380073cc8a8a349dd0591ea577b6128dfb4d67fa5b554
[INFO] running `Command { std: "docker" "start" "-a" "1017aa385564b97edb1380073cc8a8a349dd0591ea577b6128dfb4d67fa5b554", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]   --> src/main.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 |             let (socket, _) = listener.accept().await.unwrap();
[INFO] [stderr]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]   --> src/main.rs:29:26
[INFO] [stderr]    |
[INFO] [stderr] 29 |                     let (socket, _) = result.unwrap();
[INFO] [stderr]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]    --> src/main.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 v = handle => {},
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr] 
[INFO] [stderr] warning: `async-cancellation` (bin "async-cancellation" test) generated 3 warnings (run `cargo fix --bin "async-cancellation" -p async-cancellation --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/async_cancellation-217fa99d55422f5c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_spawn_tcpread_shutdown ... ok
[INFO] [stdout] test tests::test_spawn_tcpread_shutdown_token ... ok
[INFO] [stdout] test tests::test_spawn_tcpread_success ... ok
[INFO] [stdout] test tests::test_spawn_tcpread_shutdown_future ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin async-cancellation`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_spawn_tcpread_shutdown_future stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_spawn_tcpread_shutdown_future' (18) panicked at src/main.rs:96:9:
[INFO] [stdout] assertion failed: TcpStream::connect("127.0.0.1:8084").await.is_err()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x567a982fe96a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x567a982fe96a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x567a982fe96a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x567a982fe96a - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x567a98313aba - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x567a98313aba - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x567a98303912 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x567a98303912 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x567a982dccbf - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x567a982dccbf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x567a982f6959 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x567a981e3d6c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x567a981e3d6c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x567a982f6bd2 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x567a982f6bd2 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x567a982dcdaa - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x567a982d1ea9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x567a982ddc4d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x567a9831427c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x567a98314242 - core[4a92201981c6b77a]::panicking::panic
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x567a981bf0e6 - async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:96:9
[INFO] [stdout]   21:     0x567a981c025d - <core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}> as core[4a92201981c6b77a]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/future/future.rs:133:9
[INFO] [stdout]   22:     0x567a981a1ebd - <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on::<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:230:78
[INFO] [stdout]   23:     0x567a981c5d29 - tokio[762fc99603a196a0]::coop::with_budget::<core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>, <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/coop.rs:106:9
[INFO] [stdout]   24:     0x567a981bac4c - <std[1209cfb42f6d497f]::thread::local::LocalKey<core[4a92201981c6b77a]::cell::Cell<tokio[762fc99603a196a0]::coop::Budget>>>::try_with::<tokio[762fc99603a196a0]::coop::with_budget<core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>, <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}>::{closure#0}, core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/local.rs:462:12
[INFO] [stdout]   25:     0x567a981b9dbe - <std[1209cfb42f6d497f]::thread::local::LocalKey<core[4a92201981c6b77a]::cell::Cell<tokio[762fc99603a196a0]::coop::Budget>>>::with::<tokio[762fc99603a196a0]::coop::with_budget<core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>, <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}>::{closure#0}, core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/local.rs:426:20
[INFO] [stdout]   26:     0x567a981a0f5d - tokio[762fc99603a196a0]::coop::with_budget::<core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>, <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/coop.rs:99:13
[INFO] [stdout]   27:     0x567a981a0f5d - tokio[762fc99603a196a0]::coop::budget::<core[4a92201981c6b77a]::task::poll::Poll<core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>, <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/coop.rs:76:5
[INFO] [stdout]   28:     0x567a981a0f5d - <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on::<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:230:39
[INFO] [stdout]   29:     0x567a981a1b2a - tokio[762fc99603a196a0]::runtime::basic_scheduler::enter::<<tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}, core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>, tokio[762fc99603a196a0]::runtime::driver::Driver>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:339:29
[INFO] [stdout]   30:     0x567a981abe6d - <tokio[762fc99603a196a0]::macros::scoped_tls::ScopedKey<tokio[762fc99603a196a0]::runtime::basic_scheduler::Context>>::set::<tokio[762fc99603a196a0]::runtime::basic_scheduler::enter<<tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}, core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>, tokio[762fc99603a196a0]::runtime::driver::Driver>::{closure#0}, core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x567a9819eace - tokio[762fc99603a196a0]::runtime::basic_scheduler::enter::<<tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>::{closure#0}, core[4a92201981c6b77a]::result::Result<(), std[1209cfb42f6d497f]::io::error::Error>, tokio[762fc99603a196a0]::runtime::driver::Driver>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:339:13
[INFO] [stdout]   32:     0x567a98198bb3 - <tokio[762fc99603a196a0]::runtime::basic_scheduler::Inner<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on::<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:218:9
[INFO] [stdout]   33:     0x567a9819a363 - <tokio[762fc99603a196a0]::runtime::basic_scheduler::InnerGuard<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on::<core[4a92201981c6b77a]::pin::Pin<&mut async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:489:38
[INFO] [stdout]   34:     0x567a9819adde - <tokio[762fc99603a196a0]::runtime::basic_scheduler::BasicScheduler<tokio[762fc99603a196a0]::runtime::driver::Driver>>::block_on::<async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/basic_scheduler.rs:178:30
[INFO] [stdout]   35:     0x567a981c0ec4 - <tokio[762fc99603a196a0]::runtime::Runtime>::block_on::<async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.12.0/src/runtime/mod.rs:461:51
[INFO] [stdout]   36:     0x567a981bfcf0 - async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:97:11
[INFO] [stdout]   37:     0x567a981bd4d7 - async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:79:54
[INFO] [stdout]   38:     0x567a981a9e16 - <async_cancellation[b5f9d7f047288cef]::tests::test_spawn_tcpread_shutdown_future::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x567a981d704b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x567a981d704b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   41:     0x567a981e483b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   42:     0x567a981e483b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x567a981e483b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x567a981e483b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x567a981e483b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x567a981e483b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   47:     0x567a981e483b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   48:     0x567a981ddf54 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   49:     0x567a981ddf54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x567a981e7442 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   51:     0x567a981e7442 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x567a981e7442 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x567a981e7442 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x567a981e7442 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x567a981e7442 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   56:     0x567a981e7442 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x567a982fe07f - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   58:     0x567a982fe07f - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x718bb7036aa4 - <unknown>
[INFO] [stdout]   60:     0x718bb70c3a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_spawn_tcpread_shutdown_future
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1017aa385564b97edb1380073cc8a8a349dd0591ea577b6128dfb4d67fa5b554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1017aa385564b97edb1380073cc8a8a349dd0591ea577b6128dfb4d67fa5b554", kill_on_drop: false }`
[INFO] [stdout] 1017aa385564b97edb1380073cc8a8a349dd0591ea577b6128dfb4d67fa5b554
