[INFO] cloning repository https://github.com/borasemiz/hyper-ws-minimum-reprod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/borasemiz/hyper-ws-minimum-reprod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborasemiz%2Fhyper-ws-minimum-reprod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborasemiz%2Fhyper-ws-minimum-reprod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c17bb256bd66874949c2d66af4103c9ab8407e31
[INFO] checking borasemiz/hyper-ws-minimum-reprod against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborasemiz%2Fhyper-ws-minimum-reprod" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/borasemiz/hyper-ws-minimum-reprod on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/borasemiz/hyper-ws-minimum-reprod
[INFO] finished tweaking git repo https://github.com/borasemiz/hyper-ws-minimum-reprod
[INFO] tweaked toml for git repo https://github.com/borasemiz/hyper-ws-minimum-reprod written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/borasemiz/hyper-ws-minimum-reprod already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6360b0e4c7cfb26880b3c865d4bcf5bd8c81e4c03b5ca534800fb5d8b2bba670
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6360b0e4c7cfb26880b3c865d4bcf5bd8c81e4c03b5ca534800fb5d8b2bba670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6360b0e4c7cfb26880b3c865d4bcf5bd8c81e4c03b5ca534800fb5d8b2bba670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6360b0e4c7cfb26880b3c865d4bcf5bd8c81e4c03b5ca534800fb5d8b2bba670", kill_on_drop: false }`
[INFO] [stdout] 6360b0e4c7cfb26880b3c865d4bcf5bd8c81e4c03b5ca534800fb5d8b2bba670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79f1edc2cf3317586fbd3778716ae2af50567fd3684337c2dfa90cee3c187431
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79f1edc2cf3317586fbd3778716ae2af50567fd3684337c2dfa90cee3c187431", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.50
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking pin-project-lite v0.1.11
[INFO] [stderr]     Checking pin-project-lite v0.2.0
[INFO] [stderr]     Checking futures-sink v0.3.8
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking futures-channel v0.3.8
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.2
[INFO] [stderr]     Checking socket2 v0.3.17
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]     Checking tokio v0.2.23
[INFO] [stderr]     Checking pin-project v1.0.2
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking async-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `(dyn upgrade::Io + Send + 'static)` cannot be shared between threads safely
[INFO] [stdout]   --> src/main.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let server = Server::bind(&addr).serve(handler_inst);
[INFO] [stdout]    |                                      ^^^^^ `(dyn upgrade::Io + Send + 'static)` cannot be shared between threads safely
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sync` is not implemented for `(dyn upgrade::Io + Send + 'static)`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Sync` for `Unique<(dyn upgrade::Io + Send + 'static)>`
[INFO] [stdout]    = note: required because it appears within the type `Box<(dyn upgrade::Io + Send + 'static)>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::common::io::rewind::Rewind<Box<(dyn upgrade::Io + Send + 'static)>>`
[INFO] [stdout]    = note: required because it appears within the type `Upgraded`
[INFO] [stdout]    = note: required because it appears within the type `Option<Upgraded>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Send` for `Arc<Option<Upgraded>>`
[INFO] [stdout]    = note: required because it appears within the type `Handler`
[INFO] [stdout]    = note: required because it appears within the type `hyper::proto::h2::server::Server<hyper::common::io::rewind::Rewind<AddrStream>, Handler, Body, hyper::common::exec::Exec>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::ProtoServer<AddrStream, Body, Handler>`
[INFO] [stdout]    = note: required because it appears within the type `Option<hyper::server::conn::ProtoServer<AddrStream, Body, Handler>>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::Connection<AddrStream, Handler>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::upgrades::UpgradeableConnection<AddrStream, Handler, hyper::common::exec::Exec>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::spawn_all::State<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::spawn_all::NewSvcTask<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` for `hyper::common::exec::Exec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(dyn upgrade::Io + Send + 'static)` cannot be shared between threads safely
[INFO] [stdout]   --> src/main.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let server = Server::bind(&addr).serve(handler_inst);
[INFO] [stdout]    |                                      ^^^^^ `(dyn upgrade::Io + Send + 'static)` cannot be shared between threads safely
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sync` is not implemented for `(dyn upgrade::Io + Send + 'static)`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Sync` for `Unique<(dyn upgrade::Io + Send + 'static)>`
[INFO] [stdout]    = note: required because it appears within the type `Box<(dyn upgrade::Io + Send + 'static)>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::common::io::rewind::Rewind<Box<(dyn upgrade::Io + Send + 'static)>>`
[INFO] [stdout]    = note: required because it appears within the type `Upgraded`
[INFO] [stdout]    = note: required because it appears within the type `Option<Upgraded>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `Send` for `Arc<Option<Upgraded>>`
[INFO] [stdout]    = note: required because it appears within the type `Handler`
[INFO] [stdout]    = note: required because it appears within the type `hyper::proto::h2::server::Server<hyper::common::io::rewind::Rewind<AddrStream>, Handler, Body, hyper::common::exec::Exec>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::ProtoServer<AddrStream, Body, Handler>`
[INFO] [stdout]    = note: required because it appears within the type `Option<hyper::server::conn::ProtoServer<AddrStream, Body, Handler>>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::Connection<AddrStream, Handler>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::upgrades::UpgradeableConnection<AddrStream, Handler, hyper::common::exec::Exec>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::spawn_all::State<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>`
[INFO] [stdout]    = note: required because it appears within the type `hyper::server::conn::spawn_all::NewSvcTask<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` for `hyper::common::exec::Exec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `hyper::common::exec::Exec: hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` is not satisfied
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     server.await.unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^ the trait `hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` is not implemented for `hyper::common::exec::Exec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following implementations were found:
[INFO] [stdout]              <hyper::common::exec::Exec as hyper::common::exec::NewSvcExec<I, N, S, E, W>>
[INFO] [stdout]    = note: required because of the requirements on the impl of `std::future::Future` for `Server<AddrIncoming, MakeHandler>`
[INFO] [stdout]    = note: required by `poll`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `hyper::common::exec::Exec: hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` is not satisfied
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     server.await.unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^ the trait `hyper::common::exec::NewSvcExec<AddrStream, Pin<Box<(dyn std::future::Future<Output = Result<Handler, hyper::Error>> + Send + 'static)>>, Handler, hyper::common::exec::Exec, hyper::server::conn::spawn_all::NoopWatcher>` is not implemented for `hyper::common::exec::Exec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following implementations were found:
[INFO] [stdout]              <hyper::common::exec::Exec as hyper::common::exec::NewSvcExec<I, N, S, E, W>>
[INFO] [stdout]    = note: required because of the requirements on the impl of `std::future::Future` for `Server<AddrIncoming, MakeHandler>`
[INFO] [stdout]    = note: required by `poll`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async-rs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "79f1edc2cf3317586fbd3778716ae2af50567fd3684337c2dfa90cee3c187431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f1edc2cf3317586fbd3778716ae2af50567fd3684337c2dfa90cee3c187431", kill_on_drop: false }`
[INFO] [stdout] 79f1edc2cf3317586fbd3778716ae2af50567fd3684337c2dfa90cee3c187431