Nov 30 22:42:55.371 INFO checking futures-preview-0.3.0-alpha.9 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 22:42:55.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 22:42:55.872 INFO [stdout] cfd02d1ce8db8d951878110fa92daa4692a85ae16092a69a31b8f9795c29c731
Nov 30 22:42:55.874 INFO running `"docker" "start" "-a" "cfd02d1ce8db8d951878110fa92daa4692a85ae16092a69a31b8f9795c29c731"`
Nov 30 22:42:57.010 INFO [stderr] usermod: no changes
Nov 30 22:42:57.130 INFO [stderr]     Checking futures-core-preview v0.3.0-alpha.10
Nov 30 22:42:57.823 INFO [stderr]     Checking futures-channel-preview v0.3.0-alpha.10
Nov 30 22:42:57.823 INFO [stderr]     Checking futures-io-preview v0.3.0-alpha.10
Nov 30 22:42:59.622 INFO [stderr]     Checking futures-sink-preview v0.3.0-alpha.10
Nov 30 22:43:00.448 INFO [stderr]     Checking futures-util-preview v0.3.0-alpha.10
Nov 30 22:43:04.290 INFO [stderr]     Checking futures-executor-preview v0.3.0-alpha.10
Nov 30 22:43:05.708 INFO [stderr]     Checking futures-preview v0.3.0-alpha.9 (/source)
Nov 30 22:43:09.665 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test`
Nov 30 22:43:09.665 INFO [stderr]  --> tests/fuse.rs:4:5
Nov 30 22:43:09.665 INFO [stderr]   |
Nov 30 22:43:09.665 INFO [stderr] 4 | use futures_test::task::panic_local_waker;
Nov 30 22:43:09.665 INFO [stderr]   |     ^^^^^^^^^^^^ use of undeclared type or module `futures_test`
Nov 30 22:43:09.665 INFO [stderr] 
Nov 30 22:43:09.831 INFO [stderr] error[E0425]: cannot find function `panic_local_waker` in this scope
Nov 30 22:43:09.831 INFO [stderr]  --> tests/fuse.rs:9:19
Nov 30 22:43:09.831 INFO [stderr]   |
Nov 30 22:43:09.831 INFO [stderr] 9 |     let lw = &mut panic_local_waker();
Nov 30 22:43:09.831 INFO [stderr]   |                   ^^^^^^^^^^^^^^^^^ not found in this scope
Nov 30 22:43:09.842 INFO [stderr] 
Nov 30 22:43:09.842 INFO [stderr] warning: unused import: `futures_test::task::panic_local_waker`
Nov 30 22:43:09.842 INFO [stderr]  --> tests/fuse.rs:4:5
Nov 30 22:43:09.842 INFO [stderr]   |
Nov 30 22:43:09.842 INFO [stderr] 4 | use futures_test::task::panic_local_waker;
Nov 30 22:43:09.842 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:09.842 INFO [stderr]   |
Nov 30 22:43:09.842 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 22:43:09.842 INFO [stderr] 
Nov 30 22:43:09.924 INFO [stderr] error: aborting due to 2 previous errors
Nov 30 22:43:09.929 INFO [stderr] 
Nov 30 22:43:09.930 INFO [stderr] Some errors occurred: E0425, E0433.
Nov 30 22:43:09.930 INFO [stderr] For more information about an error, try `rustc --explain E0425`.
Nov 30 22:43:09.964 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:09.964 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 22:43:10.803 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test`
Nov 30 22:43:10.803 INFO [stderr]  --> tests/futures_ordered.rs:7:5
Nov 30 22:43:10.803 INFO [stderr]   |
Nov 30 22:43:10.803 INFO [stderr] 7 | use futures_test::task::noop_local_waker_ref;
Nov 30 22:43:10.803 INFO [stderr]   |     ^^^^^^^^^^^^ use of undeclared type or module `futures_test`
Nov 30 22:43:10.803 INFO [stderr] 
Nov 30 22:43:11.085 INFO [stderr] error[E0425]: cannot find function `noop_local_waker_ref` in this scope
Nov 30 22:43:11.085 INFO [stderr]   --> tests/futures_ordered.rs:18:37
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 18 |     assert!(stream.poll_next_unpin(&noop_local_waker_ref()).is_pending());
Nov 30 22:43:11.085 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^ not found in this scope
Nov 30 22:43:11.085 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 3  | use futures_util::task::noop_local_waker_ref;
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 
Nov 30 22:43:11.085 INFO [stderr] error[E0425]: cannot find function `noop_local_waker_ref` in this scope
Nov 30 22:43:11.085 INFO [stderr]   --> tests/futures_ordered.rs:41:15
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 41 |     let lw = &noop_local_waker_ref();
Nov 30 22:43:11.085 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ not found in this scope
Nov 30 22:43:11.085 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 3  | use futures_util::task::noop_local_waker_ref;
Nov 30 22:43:11.085 INFO [stderr]    |
Nov 30 22:43:11.085 INFO [stderr] 
Nov 30 22:43:11.086 INFO [stderr] warning: unused import: `futures_test::task::noop_local_waker_ref`
Nov 30 22:43:11.086 INFO [stderr]  --> tests/futures_ordered.rs:7:5
Nov 30 22:43:11.086 INFO [stderr]   |
Nov 30 22:43:11.086 INFO [stderr] 7 | use futures_test::task::noop_local_waker_ref;
Nov 30 22:43:11.086 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:11.086 INFO [stderr]   |
Nov 30 22:43:11.086 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 22:43:11.086 INFO [stderr] 
Nov 30 22:43:11.168 INFO [stderr] error[E0277]: can't compare `&std::result::Result<i32, futures_channel::oneshot::Canceled>` with `std::result::Result<{integer}, _>`
Nov 30 22:43:11.168 INFO [stderr]    --> tests/shared.rs:115:9
Nov 30 22:43:11.168 INFO [stderr]     |
Nov 30 22:43:11.168 INFO [stderr] 115 |         assert_eq!(f2.peek().unwrap(), Ok(42));
Nov 30 22:43:11.168 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&std::result::Result<i32, futures_channel::oneshot::Canceled> == std::result::Result<{integer}, _>`
Nov 30 22:43:11.168 INFO [stderr]     |
Nov 30 22:43:11.168 INFO [stderr]     = help: the trait `std::cmp::PartialEq<std::result::Result<{integer}, _>>` is not implemented for `&std::result::Result<i32, futures_channel::oneshot::Canceled>`
Nov 30 22:43:11.168 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 22:43:11.168 INFO [stderr] 
Nov 30 22:43:11.179 INFO [stderr] error: aborting due to previous error
Nov 30 22:43:11.179 INFO [stderr] 
Nov 30 22:43:11.179 INFO [stderr] For more information about this error, try `rustc --explain E0277`.
Nov 30 22:43:11.184 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:11.184 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 22:43:11.421 INFO [stderr] error: aborting due to 3 previous errors
Nov 30 22:43:11.421 INFO [stderr] 
Nov 30 22:43:11.421 INFO [stderr] Some errors occurred: E0425, E0433.
Nov 30 22:43:11.421 INFO [stderr] For more information about an error, try `rustc --explain E0425`.
Nov 30 22:43:11.428 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:11.428 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 22:43:12.096 INFO [stderr] error: internal error in futures select macro: @ parse_list cases (  ) tokens (
Nov 30 22:43:12.096 INFO [stderr] rx1 => { assert_eq ! ( Ok ( 1 ) , rx1 ) ; ran = true ; } , rx2 => unreachable
Nov 30 22:43:12.096 INFO [stderr] ! (  ) , ) labels (
Nov 30 22:43:12.096 INFO [stderr] case1 case2 case3 case4 case5 case6 case7 case8 case9 case10 case11 case12
Nov 30 22:43:12.096 INFO [stderr] case13 case14 case15 case16 case17 case18 case19 case20 case21 case22 case23
Nov 30 22:43:12.096 INFO [stderr] case24 case25 case26 case27 case28 case29 case30 case31 )
Nov 30 22:43:12.096 INFO [stderr]   --> tests/async_await_macros.rs:45:9
Nov 30 22:43:12.096 INFO [stderr]    |
Nov 30 22:43:12.096 INFO [stderr] 45 | /         select! {
Nov 30 22:43:12.096 INFO [stderr] 46 | |             rx1 => {
Nov 30 22:43:12.096 INFO [stderr] 47 | |                 assert_eq!(Ok(1), rx1);
Nov 30 22:43:12.096 INFO [stderr] 48 | |                 ran = true;
Nov 30 22:43:12.096 INFO [stderr] 49 | |             },
Nov 30 22:43:12.096 INFO [stderr] 50 | |             rx2 => unreachable!(),
Nov 30 22:43:12.096 INFO [stderr] 51 | |         }
Nov 30 22:43:12.097 INFO [stderr]    | |_________^
Nov 30 22:43:12.097 INFO [stderr]    |
Nov 30 22:43:12.097 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 22:43:12.097 INFO [stderr] 
Nov 30 22:43:12.097 INFO [stderr] error: internal error in futures select macro: @ parse_list cases (  ) tokens (
Nov 30 22:43:12.097 INFO [stderr] rx1 => {
Nov 30 22:43:12.097 INFO [stderr] assert_eq ! ( Ok ( 1 ) , rx1 ) ; assert_eq ! ( Ok ( 2 ) , await ! ( rx2 ) ) ;
Nov 30 22:43:12.097 INFO [stderr] ran = true ; } , rx2 => {
Nov 30 22:43:12.097 INFO [stderr] assert_eq ! ( Ok ( 2 ) , rx2 ) ; assert_eq ! ( Ok ( 1 ) , await ! ( rx1 ) ) ;
Nov 30 22:43:12.097 INFO [stderr] ran = true ; } , ) labels (
Nov 30 22:43:12.097 INFO [stderr] case1 case2 case3 case4 case5 case6 case7 case8 case9 case10 case11 case12
Nov 30 22:43:12.097 INFO [stderr] case13 case14 case15 case16 case17 case18 case19 case20 case21 case22 case23
Nov 30 22:43:12.097 INFO [stderr] case24 case25 case26 case27 case28 case29 case30 case31 )
Nov 30 22:43:12.097 INFO [stderr]   --> tests/async_await_macros.rs:64:9
Nov 30 22:43:12.097 INFO [stderr]    |
Nov 30 22:43:12.097 INFO [stderr] 64 | /         select! {
Nov 30 22:43:12.097 INFO [stderr] 65 | |             rx1 => {
Nov 30 22:43:12.097 INFO [stderr] 66 | |                 assert_eq!(Ok(1), rx1);
Nov 30 22:43:12.097 INFO [stderr] 67 | |                 assert_eq!(Ok(2), await!(rx2));
Nov 30 22:43:12.097 INFO [stderr] ...  |
Nov 30 22:43:12.097 INFO [stderr] 74 | |             },
Nov 30 22:43:12.097 INFO [stderr] 75 | |         }
Nov 30 22:43:12.097 INFO [stderr]    | |_________^
Nov 30 22:43:12.097 INFO [stderr]    |
Nov 30 22:43:12.097 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 22:43:12.097 INFO [stderr] 
Nov 30 22:43:12.097 INFO [stderr] error: internal error in futures select macro: @ parse_list cases (  ) tokens ( ready => {  } , ) labels (
Nov 30 22:43:12.097 INFO [stderr] case1 case2 case3 case4 case5 case6 case7 case8 case9 case10 case11 case12
Nov 30 22:43:12.097 INFO [stderr] case13 case14 case15 case16 case17 case18 case19 case20 case21 case22 case23
Nov 30 22:43:12.097 INFO [stderr] case24 case25 case26 case27 case28 case29 case30 case31 )
Nov 30 22:43:12.097 INFO [stderr]   --> tests/async_await_macros.rs:84:9
Nov 30 22:43:12.097 INFO [stderr]    |
Nov 30 22:43:12.097 INFO [stderr] 84 | /         select! {
Nov 30 22:43:12.097 INFO [stderr] 85 | |             ready => {},
Nov 30 22:43:12.097 INFO [stderr] 86 | |         }
Nov 30 22:43:12.097 INFO [stderr]    | |_________^
Nov 30 22:43:12.097 INFO [stderr]    |
Nov 30 22:43:12.097 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 22:43:12.097 INFO [stderr] 
Nov 30 22:43:12.104 INFO [stderr] error: internal error in futures select macro: @ parse_list cases (  ) tokens ( ready1 => {  } , ready2 => {  } , ) labels (
Nov 30 22:43:12.105 INFO [stderr] case1 case2 case3 case4 case5 case6 case7 case8 case9 case10 case11 case12
Nov 30 22:43:12.105 INFO [stderr] case13 case14 case15 case16 case17 case18 case19 case20 case21 case22 case23
Nov 30 22:43:12.105 INFO [stderr] case24 case25 case26 case27 case28 case29 case30 case31 )
Nov 30 22:43:12.105 INFO [stderr]   --> tests/async_await_macros.rs:93:9
Nov 30 22:43:12.105 INFO [stderr]    |
Nov 30 22:43:12.105 INFO [stderr] 93 | /         select! {
Nov 30 22:43:12.105 INFO [stderr] 94 | |             ready1 => {},
Nov 30 22:43:12.105 INFO [stderr] 95 | |             ready2 => {},
Nov 30 22:43:12.105 INFO [stderr] 96 | |         }
Nov 30 22:43:12.105 INFO [stderr]    | |_________^
Nov 30 22:43:12.105 INFO [stderr]    |
Nov 30 22:43:12.105 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 22:43:12.105 INFO [stderr] 
Nov 30 22:43:12.114 INFO [stderr] error: aborting due to 4 previous errors
Nov 30 22:43:12.114 INFO [stderr] 
Nov 30 22:43:12.140 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:12.140 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 22:43:12.156 INFO [stderr] error[E0432]: unresolved import `pin_utils`
Nov 30 22:43:12.156 INFO [stderr]  --> tests/split.rs:7:5
Nov 30 22:43:12.156 INFO [stderr]   |
Nov 30 22:43:12.156 INFO [stderr] 7 | use pin_utils::unsafe_pinned;
Nov 30 22:43:12.156 INFO [stderr]   |     ^^^^^^^^^ use of undeclared type or module `pin_utils`
Nov 30 22:43:12.156 INFO [stderr] 
Nov 30 22:43:12.156 INFO [stderr] error: cannot determine resolution for the macro `unsafe_pinned`
Nov 30 22:43:12.156 INFO [stderr]   --> tests/split.rs:16:5
Nov 30 22:43:12.156 INFO [stderr]    |
Nov 30 22:43:12.156 INFO [stderr] 16 |     unsafe_pinned!(stream: T);
Nov 30 22:43:12.156 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 22:43:12.156 INFO [stderr]    |
Nov 30 22:43:12.156 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.156 INFO [stderr] 
Nov 30 22:43:12.156 INFO [stderr] error: cannot determine resolution for the macro `unsafe_pinned`
Nov 30 22:43:12.156 INFO [stderr]   --> tests/split.rs:17:5
Nov 30 22:43:12.156 INFO [stderr]    |
Nov 30 22:43:12.156 INFO [stderr] 17 |     unsafe_pinned!(sink: U);
Nov 30 22:43:12.156 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 22:43:12.156 INFO [stderr]    |
Nov 30 22:43:12.156 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.156 INFO [stderr] 
Nov 30 22:43:12.164 INFO [stderr] error: aborting due to 3 previous errors
Nov 30 22:43:12.164 INFO [stderr] 
Nov 30 22:43:12.164 INFO [stderr] For more information about this error, try `rustc --explain E0432`.
Nov 30 22:43:12.168 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:12.168 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 22:43:12.520 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test`
Nov 30 22:43:12.520 INFO [stderr]  --> tests/unfold.rs:9:5
Nov 30 22:43:12.520 INFO [stderr]   |
Nov 30 22:43:12.520 INFO [stderr] 9 | use futures_test::future::FutureTestExt;
Nov 30 22:43:12.520 INFO [stderr]   |     ^^^^^^^^^^^^ use of undeclared type or module `futures_test`
Nov 30 22:43:12.520 INFO [stderr] 
Nov 30 22:43:12.520 INFO [stderr] error[E0432]: unresolved import `futures_test`
Nov 30 22:43:12.521 INFO [stderr]  --> tests/unfold.rs:6:5
Nov 30 22:43:12.521 INFO [stderr]   |
Nov 30 22:43:12.521 INFO [stderr] 6 | use futures_test::{
Nov 30 22:43:12.521 INFO [stderr]   |     ^^^^^^^^^^^^ use of undeclared type or module `futures_test`
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_pending`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:23:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 23 |     assert_stream_pending!(stream);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_next`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:25:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 25 |     assert_stream_next!(stream, 0);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_pending`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:28:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 28 |     assert_stream_pending!(stream);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_next`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:29:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 29 |     assert_stream_next!(stream, 2);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_pending`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:31:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 31 |     assert_stream_pending!(stream);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_next`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:32:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 32 |     assert_stream_next!(stream, 4);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_pending`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:35:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 35 |     assert_stream_pending!(stream);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: cannot determine resolution for the macro `assert_stream_done`
Nov 30 22:43:12.521 INFO [stderr]   --> tests/unfold.rs:36:5
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr] 36 |     assert_stream_done!(stream);
Nov 30 22:43:12.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 22:43:12.521 INFO [stderr]    |
Nov 30 22:43:12.521 INFO [stderr]    = note: import resolution is stuck, try simplifying macro imports
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] error: aborting due to 10 previous errors
Nov 30 22:43:12.521 INFO [stderr] 
Nov 30 22:43:12.521 INFO [stderr] Some errors occurred: E0432, E0433.
Nov 30 22:43:12.521 INFO [stderr] For more information about an error, try `rustc --explain E0432`.
Nov 30 22:43:12.528 INFO [stderr] error: Could not compile `futures-preview`.
Nov 30 22:43:12.528 INFO [stderr] 
Nov 30 22:43:12.528 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 22:43:12.528 INFO [stderr] su: No module specific data is present
Nov 30 22:43:12.956 INFO running `"docker" "inspect" "cfd02d1ce8db8d951878110fa92daa4692a85ae16092a69a31b8f9795c29c731"`
Nov 30 22:43:13.062 INFO running `"docker" "rm" "-f" "cfd02d1ce8db8d951878110fa92daa4692a85ae16092a69a31b8f9795c29c731"`
Nov 30 22:43:13.194 INFO [stdout] cfd02d1ce8db8d951878110fa92daa4692a85ae16092a69a31b8f9795c29c731