[INFO] cloning repository https://github.com/Logicalshift/flo_scene
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Logicalshift/flo_scene" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a238a1392e74f280ae78b78e55679f23925d2c9c
[INFO] checking Logicalshift/flo_scene against try#7caa343c25a692951246ea2f0664520b9c3f46da for pr-95985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogicalshift%2Fflo_scene" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Logicalshift/flo_scene on toolchain 7caa343c25a692951246ea2f0664520b9c3f46da
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7caa343c25a692951246ea2f0664520b9c3f46da" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Logicalshift/flo_scene
[INFO] finished tweaking git repo https://github.com/Logicalshift/flo_scene
[INFO] tweaked toml for git repo https://github.com/Logicalshift/flo_scene written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Logicalshift/flo_scene already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7caa343c25a692951246ea2f0664520b9c3f46da" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+7caa343c25a692951246ea2f0664520b9c3f46da" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1d3e2567700e86da191e391a9fb207700b86a9bf4608cef99e7863333769c7e
[INFO] running `Command { std: "docker" "start" "-a" "e1d3e2567700e86da191e391a9fb207700b86a9bf4608cef99e7863333769c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1d3e2567700e86da191e391a9fb207700b86a9bf4608cef99e7863333769c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d3e2567700e86da191e391a9fb207700b86a9bf4608cef99e7863333769c7e", kill_on_drop: false }`
[INFO] [stdout] e1d3e2567700e86da191e391a9fb207700b86a9bf4608cef99e7863333769c7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+7caa343c25a692951246ea2f0664520b9c3f46da" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63de8f172257e58aeda0959a5507c234b09288d8ba361b2b82a0bfc82e490cd4
[INFO] running `Command { std: "docker" "start" "-a" "63de8f172257e58aeda0959a5507c234b09288d8ba361b2b82a0bfc82e490cd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling futures-core v0.3.24
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.24
[INFO] [stderr]    Compiling futures-task v0.3.24
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-util v0.3.24
[INFO] [stderr]     Checking futures-sink v0.3.24
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking futures-io v0.3.24
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking flo_rope v0.2.0
[INFO] [stderr]     Checking similar v2.2.0
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking uuid v1.1.2
[INFO] [stderr]    Compiling futures-macro v0.3.24
[INFO] [stderr]     Checking futures-executor v0.3.24
[INFO] [stderr]     Checking futures v0.3.24
[INFO] [stderr]     Checking desync v0.9.0 (https://github.com/Logicalshift/desync?branch=v0.9#cd92466a)
[INFO] [stderr]     Checking flo_stream v0.7.0
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:109:46
[INFO] [stdout]     |
[INFO] [stdout] 109 |               target.future_desync(move |core| {
[INFO] [stdout]     |  ______________________________________________^
[INFO] [stdout] 110 | |                 async move {
[INFO] [stdout] 111 | |                     // Create a futures context from the context reference
[INFO] [stdout] 112 | |                     let waker   = task::waker_ref(&arc_self);
[INFO] [stdout] ...   |
[INFO] [stdout] 129 | |                 }
[INFO] [stdout] 130 | |             }.boxed()).detach();
[INFO] [stdout]     | |_____________^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `impl futures::Future<Output = ()>`, the trait `std::marker::Send` is not implemented for `*mut ()`
[INFO] [stdout] note: future is not `Send` as this value is used across an await
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:123:58
[INFO] [stdout]     |
[INFO] [stdout] 113 |                     let context = Context::from_waker(&waker);
[INFO] [stdout]     |                         ------- has type `Context<'_>` which is not `Send`
[INFO] [stdout] ...
[INFO] [stdout] 123 |                         let keep_polling    = future_poll.await;
[INFO] [stdout]     |                                                          ^^^^^^ await occurs here, with `context` maybe used later
[INFO] [stdout] ...
[INFO] [stdout] 129 |                 }
[INFO] [stdout]     |                 - `context` is later dropped here
[INFO] [stdout] note: required by a bound in `futures::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.24/src/future/future/mod.rs:520:23
[INFO] [stdout]     |
[INFO] [stdout] 520 |         Self: Sized + Send + 'a,
[INFO] [stdout]     |                       ^^^^ required by this bound in `futures::FutureExt::boxed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 | /         async move {
[INFO] [stdout] 184 | |             let mut context = context;
[INFO] [stdout] 185 | |
[INFO] [stdout] 186 | |             loop {
[INFO] [stdout] ...   |
[INFO] [stdout] 203 | |             }
[INFO] [stdout] 204 | |         }.boxed()
[INFO] [stdout]     | |_________^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `impl futures::Future<Output = bool>`, the trait `std::marker::Send` is not implemented for `*mut ()`
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:184:31
[INFO] [stdout]     |
[INFO] [stdout] 184 |             let mut context = context;
[INFO] [stdout]     |                               ^^^^^^^ has type `Context<'_>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.24/src/future/future/mod.rs:520:23
[INFO] [stdout]     |
[INFO] [stdout] 520 |         Self: Sized + Send + 'a,
[INFO] [stdout]     |                       ^^^^ required by this bound in `futures::FutureExt::boxed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: future cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 | /         async move {
[INFO] [stdout] 287 | |             if let Some(stream_core) = stream_core {
[INFO] [stdout] 288 | |                 // Defer processing if the stream core is full
[INFO] [stdout] 289 | |                 let is_closed = {
[INFO] [stdout] ...   |
[INFO] [stdout] 362 | |             }
[INFO] [stdout] 363 | |         }.boxed()
[INFO] [stdout]     | |_________^ future created by async block is not `Send`
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `impl futures::Future<Output = bool>`, the trait `std::marker::Send` is not implemented for `*mut ()`
[INFO] [stdout] note: captured value is not `Send`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/desync-9eee0ad98017fead/cd92466/src/pipe.rs:296:72
[INFO] [stdout]     |
[INFO] [stdout] 296 |                         stream_core.backpressure_release_notify = Some(context.waker().clone());
[INFO] [stdout]     |                                                                        ^^^^^^^ has type `Context<'_>` which is not `Send`
[INFO] [stdout] note: required by a bound in `futures::FutureExt::boxed`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.24/src/future/future/mod.rs:520:23
[INFO] [stdout]     |
[INFO] [stdout] 520 |         Self: Sized + Send + 'a,
[INFO] [stdout]     |                       ^^^^ required by this bound in `futures::FutureExt::boxed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `desync` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "63de8f172257e58aeda0959a5507c234b09288d8ba361b2b82a0bfc82e490cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63de8f172257e58aeda0959a5507c234b09288d8ba361b2b82a0bfc82e490cd4", kill_on_drop: false }`
[INFO] [stdout] 63de8f172257e58aeda0959a5507c234b09288d8ba361b2b82a0bfc82e490cd4