[INFO] updating cached repository https://github.com/navicore/augorama-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/navicore/augorama-rs [INFO] [stderr] 8f63a08..05d921a master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 05d921a231451f6d84b79f25e3d96c579eb1c0fa [INFO] testing navicore/augorama-rs against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnavicore%2Faugorama-rs" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/navicore/augorama-rs on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/navicore/augorama-rs [INFO] finished tweaking git repo https://github.com/navicore/augorama-rs [INFO] tweaked toml for git repo https://github.com/navicore/augorama-rs written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/navicore/augorama-rs already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 42f8cebe24bfb99e6976e8a8442c460d714af75d6a3db762c35682a37b415ef3 [INFO] running `"docker" "start" "-a" "42f8cebe24bfb99e6976e8a8442c460d714af75d6a3db762c35682a37b415ef3"` [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling riker-macros v0.1.0 [INFO] [stderr] Compiling env_logger v0.7.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling headers-core v0.1.1 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling tungstenite v0.9.1 [INFO] [stderr] Compiling headers v0.2.3 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling warp v0.1.20 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling riker v0.3.2 [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riker-0.3.2/src/kernel/kernel.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let f = async move { [INFO] [stderr] | _____________^ [INFO] [stderr] 61 | | while let Some(msg) = rx.next().await { [INFO] [stderr] 62 | | match msg { [INFO] [stderr] 63 | | KernelMsg::RunActor => { [INFO] [stderr] ... | [INFO] [stderr] 86 | | } [INFO] [stderr] 87 | | }; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riker-0.3.2/src/kernel/kernel.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | while let Some(msg) = rx.next().await { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async blocks are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riker-0.3.2/src/kernel/kernel_ref.rs:40:20 [INFO] [stderr] | [INFO] [stderr] 40 | exec.spawn(async move { [INFO] [stderr] | ____________________^ [INFO] [stderr] 41 | | drop(tx.send(msg).await); [INFO] [stderr] 42 | | }) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error[E0658]: async/await is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riker-0.3.2/src/kernel/kernel_ref.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | drop(tx.send(msg).await); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50547 [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `riker`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "42f8cebe24bfb99e6976e8a8442c460d714af75d6a3db762c35682a37b415ef3"` [INFO] running `"docker" "rm" "-f" "42f8cebe24bfb99e6976e8a8442c460d714af75d6a3db762c35682a37b415ef3"` [INFO] [stdout] 42f8cebe24bfb99e6976e8a8442c460d714af75d6a3db762c35682a37b415ef3