Nov 03 08:23:20.384 INFO checking futures-sink-preview-0.3.0-alpha.7 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 03 08:23:20.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 03 08:23:20.602 INFO blam! c4cad06bde3c1dd6a4614e15a03460ab41f381320a6939979509dfbc80f8516e Nov 03 08:23:20.602 INFO running `"docker" "start" "-a" "c4cad06bde3c1dd6a4614e15a03460ab41f381320a6939979509dfbc80f8516e"` Nov 03 08:23:21.027 INFO kablam! usermod: no changes Nov 03 08:23:21.072 INFO kablam! Checking futures-core-preview v0.3.0-alpha.9 Nov 03 08:23:21.788 INFO kablam! Checking futures-channel-preview v0.3.0-alpha.9 Nov 03 08:23:22.740 INFO kablam! Checking futures-sink-preview v0.3.0-alpha.7 (/source) Nov 03 08:23:24.008 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.008 INFO kablam! --> src/channel_impls.rs:4:5 Nov 03 08:23:24.008 INFO kablam! | Nov 03 08:23:24.008 INFO kablam! 4 | use std::pin::Pin; Nov 03 08:23:24.008 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.008 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! --> src/lib.rs:170:24 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 170 | impl Sink for ::std::vec::Vec { Nov 03 08:23:24.037 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! --> src/lib.rs:193:24 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 193 | impl Sink for ::std::collections::VecDeque { Nov 03 08:23:24.037 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! --> src/lib.rs:216:47 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 216 | impl Sink for ::std::boxed::Box { Nov 03 08:23:24.037 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:10:29 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 10 | fn poll_ready(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.037 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.037 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:14:29 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 14 | fn start_send(mut self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.037 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.037 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:18:25 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 18 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.037 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.037 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:22:29 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 22 | fn poll_close(mut self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.037 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.037 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:32:25 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 32 | fn poll_ready(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.037 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.037 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! Nov 03 08:23:24.037 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.037 INFO kablam! --> src/channel_impls.rs:36:29 Nov 03 08:23:24.037 INFO kablam! | Nov 03 08:23:24.037 INFO kablam! 36 | fn start_send(mut self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.038 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.038 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! Nov 03 08:23:24.038 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.038 INFO kablam! --> src/channel_impls.rs:40:25 Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 40 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.038 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.038 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! Nov 03 08:23:24.038 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.038 INFO kablam! --> src/channel_impls.rs:44:25 Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 44 | fn poll_close(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.038 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.038 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! Nov 03 08:23:24.038 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.038 INFO kablam! --> src/channel_impls.rs:54:25 Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 54 | fn poll_ready(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.038 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.038 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! Nov 03 08:23:24.038 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.038 INFO kablam! --> src/channel_impls.rs:58:25 Nov 03 08:23:24.038 INFO kablam! | Nov 03 08:23:24.038 INFO kablam! 58 | fn start_send(self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.038 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.040 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.040 INFO kablam! | Nov 03 08:23:24.040 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.040 INFO kablam! | Nov 03 08:23:24.040 INFO kablam! Nov 03 08:23:24.040 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.040 INFO kablam! --> src/channel_impls.rs:63:25 Nov 03 08:23:24.040 INFO kablam! | Nov 03 08:23:24.040 INFO kablam! 63 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.040 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.040 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.040 INFO kablam! | Nov 03 08:23:24.040 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.040 INFO kablam! | Nov 03 08:23:24.040 INFO kablam! Nov 03 08:23:24.041 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.041 INFO kablam! --> src/channel_impls.rs:67:25 Nov 03 08:23:24.041 INFO kablam! | Nov 03 08:23:24.041 INFO kablam! 67 | fn poll_close(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.041 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.041 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.041 INFO kablam! | Nov 03 08:23:24.041 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.041 INFO kablam! | Nov 03 08:23:24.041 INFO kablam! Nov 03 08:23:24.044 INFO kablam! warning: unused import: `std::pin::Pin` Nov 03 08:23:24.044 INFO kablam! --> src/channel_impls.rs:4:5 Nov 03 08:23:24.044 INFO kablam! | Nov 03 08:23:24.044 INFO kablam! 4 | use std::pin::Pin; Nov 03 08:23:24.044 INFO kablam! | ^^^^^^^^^^^^^ Nov 03 08:23:24.044 INFO kablam! | Nov 03 08:23:24.044 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 03 08:23:24.044 INFO kablam! Nov 03 08:23:24.049 INFO kablam! error[E0207]: the type parameter `T` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.049 INFO kablam! --> src/lib.rs:170:10 Nov 03 08:23:24.049 INFO kablam! | Nov 03 08:23:24.049 INFO kablam! 170 | impl Sink for ::std::vec::Vec { Nov 03 08:23:24.049 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.049 INFO kablam! Nov 03 08:23:24.049 INFO kablam! error[E0207]: the type parameter `T` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.049 INFO kablam! --> src/lib.rs:193:10 Nov 03 08:23:24.049 INFO kablam! | Nov 03 08:23:24.049 INFO kablam! 193 | impl Sink for ::std::collections::VecDeque { Nov 03 08:23:24.049 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.049 INFO kablam! Nov 03 08:23:24.049 INFO kablam! error[E0207]: the type parameter `S` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.049 INFO kablam! --> src/lib.rs:216:10 Nov 03 08:23:24.049 INFO kablam! | Nov 03 08:23:24.049 INFO kablam! 216 | impl Sink for ::std::boxed::Box { Nov 03 08:23:24.049 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.049 INFO kablam! Nov 03 08:23:24.050 INFO kablam! error: aborting due to 19 previous errors Nov 03 08:23:24.050 INFO kablam! Nov 03 08:23:24.050 INFO kablam! Some errors occurred: E0207, E0412, E0433. Nov 03 08:23:24.050 INFO kablam! For more information about an error, try `rustc --explain E0207`. Nov 03 08:23:24.055 INFO kablam! error: Could not compile `futures-sink-preview`. Nov 03 08:23:24.055 INFO kablam! warning: build failed, waiting for other jobs to finish... Nov 03 08:23:24.160 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.160 INFO kablam! --> src/channel_impls.rs:4:5 Nov 03 08:23:24.160 INFO kablam! | Nov 03 08:23:24.160 INFO kablam! 4 | use std::pin::Pin; Nov 03 08:23:24.160 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.160 INFO kablam! Nov 03 08:23:24.188 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.188 INFO kablam! --> src/lib.rs:170:24 Nov 03 08:23:24.188 INFO kablam! | Nov 03 08:23:24.188 INFO kablam! 170 | impl Sink for ::std::vec::Vec { Nov 03 08:23:24.188 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.188 INFO kablam! Nov 03 08:23:24.188 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.188 INFO kablam! --> src/lib.rs:193:24 Nov 03 08:23:24.188 INFO kablam! | Nov 03 08:23:24.188 INFO kablam! 193 | impl Sink for ::std::collections::VecDeque { Nov 03 08:23:24.188 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.188 INFO kablam! Nov 03 08:23:24.189 INFO kablam! error[E0433]: failed to resolve. Could not find `std` in `{{root}}` Nov 03 08:23:24.189 INFO kablam! --> src/lib.rs:216:47 Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! 216 | impl Sink for ::std::boxed::Box { Nov 03 08:23:24.189 INFO kablam! | ^^^ Could not find `std` in `{{root}}` Nov 03 08:23:24.189 INFO kablam! Nov 03 08:23:24.189 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.189 INFO kablam! --> src/channel_impls.rs:10:29 Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! 10 | fn poll_ready(mut self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.189 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.189 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! Nov 03 08:23:24.189 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.189 INFO kablam! --> src/channel_impls.rs:14:29 Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! 14 | fn start_send(mut self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.189 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.189 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.189 INFO kablam! | Nov 03 08:23:24.189 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:18:25 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 18 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:22:29 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 22 | fn poll_close(mut self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:32:25 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 32 | fn poll_ready(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:36:29 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 36 | fn start_send(mut self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:40:25 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 40 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:44:25 Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 44 | fn poll_close(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.192 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.192 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.192 INFO kablam! | Nov 03 08:23:24.192 INFO kablam! Nov 03 08:23:24.192 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.192 INFO kablam! --> src/channel_impls.rs:54:25 Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 54 | fn poll_ready(self: Pin<&mut Self>, lw: &LocalWaker) -> Poll> { Nov 03 08:23:24.193 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.193 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! Nov 03 08:23:24.193 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.193 INFO kablam! --> src/channel_impls.rs:58:25 Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 58 | fn start_send(self: Pin<&mut Self>, msg: T) -> Result<(), Self::SinkError> { Nov 03 08:23:24.193 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.193 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! Nov 03 08:23:24.193 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.193 INFO kablam! --> src/channel_impls.rs:63:25 Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 63 | fn poll_flush(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.193 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.193 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! Nov 03 08:23:24.193 INFO kablam! error[E0412]: cannot find type `Pin` in this scope Nov 03 08:23:24.193 INFO kablam! --> src/channel_impls.rs:67:25 Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 67 | fn poll_close(self: Pin<&mut Self>, _: &LocalWaker) -> Poll> { Nov 03 08:23:24.193 INFO kablam! | ^^^ not found in this scope Nov 03 08:23:24.193 INFO kablam! help: possible candidate is found in another module, you can import it into scope Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! 1 | use core::pin::Pin; Nov 03 08:23:24.193 INFO kablam! | Nov 03 08:23:24.193 INFO kablam! Nov 03 08:23:24.196 INFO kablam! warning: unused import: `std::pin::Pin` Nov 03 08:23:24.196 INFO kablam! --> src/channel_impls.rs:4:5 Nov 03 08:23:24.196 INFO kablam! | Nov 03 08:23:24.196 INFO kablam! 4 | use std::pin::Pin; Nov 03 08:23:24.196 INFO kablam! | ^^^^^^^^^^^^^ Nov 03 08:23:24.196 INFO kablam! | Nov 03 08:23:24.196 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 03 08:23:24.196 INFO kablam! Nov 03 08:23:24.200 INFO kablam! error[E0207]: the type parameter `T` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.200 INFO kablam! --> src/lib.rs:170:10 Nov 03 08:23:24.200 INFO kablam! | Nov 03 08:23:24.200 INFO kablam! 170 | impl Sink for ::std::vec::Vec { Nov 03 08:23:24.200 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.200 INFO kablam! Nov 03 08:23:24.200 INFO kablam! error[E0207]: the type parameter `T` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.200 INFO kablam! --> src/lib.rs:193:10 Nov 03 08:23:24.200 INFO kablam! | Nov 03 08:23:24.200 INFO kablam! 193 | impl Sink for ::std::collections::VecDeque { Nov 03 08:23:24.200 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.200 INFO kablam! Nov 03 08:23:24.200 INFO kablam! error[E0207]: the type parameter `S` is not constrained by the impl trait, self type, or predicates Nov 03 08:23:24.200 INFO kablam! --> src/lib.rs:216:10 Nov 03 08:23:24.200 INFO kablam! | Nov 03 08:23:24.201 INFO kablam! 216 | impl Sink for ::std::boxed::Box { Nov 03 08:23:24.201 INFO kablam! | ^ unconstrained type parameter Nov 03 08:23:24.201 INFO kablam! Nov 03 08:23:24.201 INFO kablam! error: aborting due to 19 previous errors Nov 03 08:23:24.201 INFO kablam! Nov 03 08:23:24.201 INFO kablam! Some errors occurred: E0207, E0412, E0433. Nov 03 08:23:24.201 INFO kablam! For more information about an error, try `rustc --explain E0207`. Nov 03 08:23:24.206 INFO kablam! error: Could not compile `futures-sink-preview`. Nov 03 08:23:24.206 INFO kablam! Nov 03 08:23:24.206 INFO kablam! To learn more, run the command again with --verbose. Nov 03 08:23:24.206 INFO kablam! su: No module specific data is present Nov 03 08:23:24.686 INFO running `"docker" "rm" "-f" "c4cad06bde3c1dd6a4614e15a03460ab41f381320a6939979509dfbc80f8516e"` Nov 03 08:23:24.832 INFO blam! c4cad06bde3c1dd6a4614e15a03460ab41f381320a6939979509dfbc80f8516e