[INFO] fetching crate roa-tcp 0.5.0-rc... [INFO] testing roa-tcp-0.5.0-rc against 1.59.0 for beta-1.60-1 [INFO] extracting crate roa-tcp 0.5.0-rc into /workspace/builds/worker-88/source [INFO] validating manifest of crates.io crate roa-tcp 0.5.0-rc on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate roa-tcp 0.5.0-rc [INFO] finished tweaking crates.io crate roa-tcp 0.5.0-rc [INFO] tweaked toml for crates.io crate roa-tcp 0.5.0-rc written to /workspace/builds/worker-88/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5abfdfa8c4c185688dcb9e48c1a69f93b2a229b1508648c9f5f536d98508af03 [INFO] running `Command { std: "docker" "start" "-a" "5abfdfa8c4c185688dcb9e48c1a69f93b2a229b1508648c9f5f536d98508af03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5abfdfa8c4c185688dcb9e48c1a69f93b2a229b1508648c9f5f536d98508af03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5abfdfa8c4c185688dcb9e48c1a69f93b2a229b1508648c9f5f536d98508af03", kill_on_drop: false }` [INFO] [stdout] 5abfdfa8c4c185688dcb9e48c1a69f93b2a229b1508648c9f5f536d98508af03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97b418ad25580f1ca47f03d39bde9cf6416cd1bc75adcf341da8e74bdbb2197f [INFO] running `Command { std: "docker" "start" "-a" "97b418ad25580f1ca47f03d39bde9cf6416cd1bc75adcf341da8e74bdbb2197f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling async-task v4.1.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling blocking v1.1.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-process v1.3.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling roa-core v0.5.1 [INFO] [stderr] Compiling roa-tcp v0.5.0-rc (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `WrapStream: futures::AsyncRead` is not satisfied [INFO] [stdout] --> src/listen.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | Ok((local_addr, self.accept(incoming))) [INFO] [stdout] | ^^^^^^ the trait `futures::AsyncRead` is not implemented for `WrapStream` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `App::>::accept` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/roa-core-0.5.1/src/app.rs:154:45 [INFO] [stdout] | [INFO] [stdout] 154 | IO: 'static + Send + Sync + Unpin + AsyncRead + AsyncWrite, [INFO] [stdout] | ^^^^^^^^^ required by this bound in `App::>::accept` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `WrapStream: futures::AsyncWrite` is not satisfied [INFO] [stdout] --> src/listen.rs:61:30 [INFO] [stdout] | [INFO] [stdout] 61 | Ok((local_addr, self.accept(incoming))) [INFO] [stdout] | ^^^^^^ the trait `futures::AsyncWrite` is not implemented for `WrapStream` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `App::>::accept` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/roa-core-0.5.1/src/app.rs:154:57 [INFO] [stdout] | [INFO] [stdout] 154 | IO: 'static + Send + Sync + Unpin + AsyncRead + AsyncWrite, [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `App::>::accept` [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 `roa-tcp` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "97b418ad25580f1ca47f03d39bde9cf6416cd1bc75adcf341da8e74bdbb2197f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b418ad25580f1ca47f03d39bde9cf6416cd1bc75adcf341da8e74bdbb2197f", kill_on_drop: false }` [INFO] [stdout] 97b418ad25580f1ca47f03d39bde9cf6416cd1bc75adcf341da8e74bdbb2197f