[INFO] fetching crate facade 0.0.0... [INFO] testing facade-0.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate facade 0.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate facade 0.0.0 [INFO] finished tweaking crates.io crate facade 0.0.0 [INFO] tweaked toml for crates.io crate facade 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate facade 0.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 254 packages to latest compatible versions [INFO] [stderr] Adding config v0.9.3 (available: v0.15.18) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding futures-channel-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-core-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-executor-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-io-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-join-macro-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-select-macro-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-sink-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding futures-timer v0.2.1 (available: v3.0.3) [INFO] [stderr] Adding futures-util-preview v0.3.0-alpha.18 (available: v0.3.0-alpha.19) [INFO] [stderr] Adding headers v0.2.3 (available: v0.4.1) [INFO] [stderr] Adding tokio v0.1.22 (available: v1.48.0) [INFO] [stderr] Adding warp v0.1.23 (available: v0.4.2) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded futures-join-macro-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded generic-array v0.12.4 [INFO] [stderr] Downloaded warp v0.1.23 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded proc-macro-nested v0.1.7 [INFO] [stderr] Downloaded rust-ini v0.13.0 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded tungstenite v0.9.2 [INFO] [stderr] Downloaded facade-protocol v0.1.0 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded headers-core v0.1.1 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded input_buffer v0.2.0 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded futures-timer v0.2.1 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded bigdecimal v0.1.2 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded multipart v0.16.1 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded headers v0.2.3 [INFO] [stderr] Downloaded futures-select-macro-preview v0.3.0-alpha.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34fcb7a1063681150431d0ebe710cee589c5b1c5927be0c27bf86865d3b3b811 [INFO] running `Command { std: "docker" "start" "-a" "34fcb7a1063681150431d0ebe710cee589c5b1c5927be0c27bf86865d3b3b811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34fcb7a1063681150431d0ebe710cee589c5b1c5927be0c27bf86865d3b3b811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34fcb7a1063681150431d0ebe710cee589c5b1c5927be0c27bf86865d3b3b811", kill_on_drop: false }` [INFO] [stdout] 34fcb7a1063681150431d0ebe710cee589c5b1c5927be0c27bf86865d3b3b811 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f440a192884f0673a511b98185b75aff8661cad9947ce8aedaa9314615b7343d [INFO] running `Command { std: "docker" "start" "-a" "f440a192884f0673a511b98185b75aff8661cad9947ce8aedaa9314615b7343d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling headers-core v0.1.1 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling headers v0.2.3 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling tungstenite v0.9.2 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling bigdecimal v0.1.2 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling facade-protocol v0.1.0 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling futures-join-macro-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling futures-select-macro-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling warp v0.1.23 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling futures-timer v0.2.1 [INFO] [stdout] error[E0277]: the trait bound `TimeoutStream: futures::Stream` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-timer-0.2.1/src/ext.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | / fn try_poll_next( [INFO] [stdout] 179 | | mut self: Pin<&mut Self>, [INFO] [stdout] 180 | | cx: &mut Context<'_>, [INFO] [stdout] 181 | | ) -> Poll>> { [INFO] [stdout] | |____________________________________________________^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `futures::Stream` is not implemented for `TimeoutStream` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-timer-0.2.1/src/ext.rs:151:1 [INFO] [stdout] | [INFO] [stdout] 151 | pub struct TimeoutStream [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `futures::Stream`: [INFO] [stdout] &mut S [INFO] [stdout] AssertUnwindSafe [INFO] [stdout] Box [INFO] [stdout] Buffer [INFO] [stdout] BufferUnordered [INFO] [stdout] Buffered [INFO] [stdout] Compat01As03 [INFO] [stdout] Compat01As03Sink [INFO] [stdout] and 57 others [INFO] [stdout] = note: required for `TimeoutStream` to implement `futures_core::stream::private_try_stream::Sealed` [INFO] [stdout] note: required by a bound in `futures::TryStream` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-preview-0.3.0-alpha.18/src/stream.rs:129:22 [INFO] [stdout] | [INFO] [stdout] 129 | pub trait TryStream: private_try_stream::Sealed { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `TryStream` [INFO] [stdout] = note: `TryStream` is a "sealed trait", because to implement it you also need to implement `futures_core::stream::private_try_stream::Sealed`, which is not accessible; this is usually done to force you to use one of the provided types that already implement it [INFO] [stdout] = help: the following type implements the trait: [INFO] [stdout] S [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `TimeoutStream: futures_core::stream::private_try_stream::Sealed` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-timer-0.2.1/src/ext.rs:170:23 [INFO] [stdout] | [INFO] [stdout] 170 | impl TryStream for TimeoutStream [INFO] [stdout] | ^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `futures::Stream` is not implemented for `TimeoutStream` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-timer-0.2.1/src/ext.rs:151:1 [INFO] [stdout] | [INFO] [stdout] 151 | pub struct TimeoutStream [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `futures::Stream`: [INFO] [stdout] &mut S [INFO] [stdout] AssertUnwindSafe [INFO] [stdout] Box [INFO] [stdout] Buffer [INFO] [stdout] BufferUnordered [INFO] [stdout] Buffered [INFO] [stdout] Compat01As03 [INFO] [stdout] Compat01As03Sink [INFO] [stdout] and 57 others [INFO] [stdout] = note: required for `TimeoutStream` to implement `futures_core::stream::private_try_stream::Sealed` [INFO] [stdout] note: required by a bound in `futures::TryStream` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-core-preview-0.3.0-alpha.18/src/stream.rs:129:22 [INFO] [stdout] | [INFO] [stdout] 129 | pub trait TryStream: private_try_stream::Sealed { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `TryStream` [INFO] [stdout] = note: `TryStream` is a "sealed trait", because to implement it you also need to implement `futures_core::stream::private_try_stream::Sealed`, which is not accessible; this is usually done to force you to use one of the provided types that already implement it [INFO] [stdout] = help: the following type implements the trait: [INFO] [stdout] S [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-timer` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f440a192884f0673a511b98185b75aff8661cad9947ce8aedaa9314615b7343d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f440a192884f0673a511b98185b75aff8661cad9947ce8aedaa9314615b7343d", kill_on_drop: false }` [INFO] [stdout] f440a192884f0673a511b98185b75aff8661cad9947ce8aedaa9314615b7343d