[INFO] cloning repository https://github.com/BryggansBryggeri/async_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BryggansBryggeri/async_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryggansBryggeri%2Fasync_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryggansBryggeri%2Fasync_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d1c58840c2addffea64315c4ea8042ca9e21ea27 [INFO] checking BryggansBryggeri/async_test against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryggansBryggeri%2Fasync_test" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BryggansBryggeri/async_test on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BryggansBryggeri/async_test [INFO] finished tweaking git repo https://github.com/BryggansBryggeri/async_test [INFO] tweaked toml for git repo https://github.com/BryggansBryggeri/async_test written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/BryggansBryggeri/async_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signatory v0.21.0 [INFO] [stderr] Downloaded nuid v0.2.2 [INFO] [stderr] Downloaded sha2 v0.9.4 [INFO] [stderr] Downloaded nkeys v0.0.11 [INFO] [stderr] Downloaded async-nats v0.9.16 [INFO] [stderr] Downloaded nats v0.9.16 [INFO] [stderr] Downloaded base64-url v1.4.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" 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"start" "-a" "6a59a602efd2aa5652f1bf93bdc292fcf7de1ee83e5910d1bff0e10fa6fc645a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] 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[stderr] Checking futures v0.3.14 [INFO] [stderr] Checking async_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 51 | let current = future::select(tick, spor_1).await; [INFO] [stdout] | ^^^^^^^^^^^^^^ within `impl futures::Future`, the trait `Unpin` is not implemented for `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-nats-0.9.16/src/lib.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | pub async fn next(&self) -> Option { [INFO] [stdout] | --------------- within this `impl futures::Future` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.14/src/future/select.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ----- required by this bound in `futures::future::select` [INFO] [stdout] | [INFO] [stdout] = note: consider using `Box::pin` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 51 | let current = future::select(tick, spor_1).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `impl futures::Future`, the trait `Unpin` is not implemented for `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-nats-0.9.16/src/lib.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | pub async fn next(&self) -> Option { [INFO] [stdout] | --------------- within this `impl futures::Future` [INFO] [stdout] | [INFO] [stdout] = note: consider using `Box::pin` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `futures::future::Select` [INFO] [stdout] = note: required by `futures::Future::poll` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 51 | let current = future::select(tick, spor_1).await; [INFO] [stdout] | ^^^^^^^^^^^^^^ within `impl futures::Future`, the trait `Unpin` is not implemented for `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-nats-0.9.16/src/lib.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | pub async fn next(&self) -> Option { [INFO] [stdout] | --------------- within this `impl futures::Future` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.14/src/future/select.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ----- required by this bound in `futures::future::select` [INFO] [stdout] | [INFO] [stdout] = note: consider using `Box::pin` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 51 | let current = future::select(tick, spor_1).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `impl futures::Future`, the trait `Unpin` is not implemented for `from_generator::GenFuture<[static generator@Subscription::next::{closure#0}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-nats-0.9.16/src/lib.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | pub async fn next(&self) -> Option { [INFO] [stdout] | --------------- within this `impl futures::Future` [INFO] [stdout] | [INFO] [stdout] = note: consider using `Box::pin` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because it appears within the type `impl futures::Future` [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `futures::future::Select` [INFO] [stdout] = note: required by `futures::Future::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] [stderr] error: could not compile `async_test` due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6a59a602efd2aa5652f1bf93bdc292fcf7de1ee83e5910d1bff0e10fa6fc645a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a59a602efd2aa5652f1bf93bdc292fcf7de1ee83e5910d1bff0e10fa6fc645a", kill_on_drop: false }` [INFO] [stdout] 6a59a602efd2aa5652f1bf93bdc292fcf7de1ee83e5910d1bff0e10fa6fc645a