[INFO] crate tarpc-lib 0.3.0 is already in cache [INFO] extracting crate tarpc-lib 0.3.0 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/tarpc-lib/0.3.0 [INFO] extracting crate tarpc-lib 0.3.0 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/tarpc-lib/0.3.0 [INFO] validating manifest of tarpc-lib-0.3.0 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tarpc-lib-0.3.0 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tarpc-lib-0.3.0 [INFO] finished frobbing tarpc-lib-0.3.0 [INFO] frobbed toml for tarpc-lib-0.3.0 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/tarpc-lib/0.3.0/Cargo.toml [INFO] started frobbing tarpc-lib-0.3.0 [INFO] finished frobbing tarpc-lib-0.3.0 [INFO] frobbed toml for tarpc-lib-0.3.0 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/tarpc-lib/0.3.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tarpc-lib-0.3.0 against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-1/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/tarpc-lib/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8f9d79eeef0b2566e7f73ea6133f8862228d8f66c1988f105390923d6359dea2 [INFO] running `"docker" "start" "-a" "8f9d79eeef0b2566e7f73ea6133f8862228d8f66c1988f105390923d6359dea2"` [INFO] [stderr] Checking futures-test-preview v0.3.0-alpha.16 [INFO] [stderr] Checking tarpc-lib v0.3.0 (/opt/crater/workdir) [INFO] [stderr] error[E0437]: type `SinkItem` is not a member of trait `Sink` [INFO] [stderr] --> src/transport/channel.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | type SinkItem = SinkItem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Sink` [INFO] [stderr] [INFO] [stderr] error[E0437]: type `SinkItem` is not a member of trait `Sink` [INFO] [stderr] --> src/transport/mod.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Sink` [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 2, found 1 [INFO] [stderr] --> src/client/channel.rs:69:27 [INFO] [stderr] | [INFO] [stderr] 69 | MapErrConnectionReset>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 type arguments [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:26:11 [INFO] [stderr] | [INFO] [stderr] 26 | Self: Sink::SinkItem, SinkError = io::Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `futures_sink::Sink<[type error]>` [INFO] [stderr] --> src/transport/mod.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | Self: Sink::SinkItem, SinkError = io::Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/channel.rs:53:22 [INFO] [stderr] | [INFO] [stderr] 53 | impl Sink for UnboundedChannel { [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:81:8 [INFO] [stderr] | [INFO] [stderr] 81 | S: Sink, [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:86:47 [INFO] [stderr] | [INFO] [stderr] 86 | fn start_send(self: Pin<&mut Self>, item: S::SinkItem) -> Result<(), S::SinkError> { [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 2, found 1 [INFO] [stderr] --> src/client/channel.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | futures::sink::Send<'a, mpsc::Sender>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 type arguments [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | S: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | impl Sink for TransportShim [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:105:17 [INFO] [stderr] | [INFO] [stderr] 105 | S: Stream + Sink, [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:107:11 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:107:27 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `futures_sink::Sink<[type error]>` [INFO] [stderr] --> src/transport/mod.rs:107:16 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:83:21 [INFO] [stderr] | [INFO] [stderr] 83 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error: aborting due to 17 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0220, E0437. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: Could not compile `tarpc-lib`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0437]: type `SinkItem` is not a member of trait `Sink` [INFO] [stderr] --> src/transport/channel.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | type SinkItem = SinkItem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Sink` [INFO] [stderr] [INFO] [stderr] error[E0437]: type `SinkItem` is not a member of trait `Sink` [INFO] [stderr] --> src/transport/mod.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Sink` [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 2, found 1 [INFO] [stderr] --> src/client/channel.rs:69:27 [INFO] [stderr] | [INFO] [stderr] 69 | MapErrConnectionReset>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 type arguments [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:26:11 [INFO] [stderr] | [INFO] [stderr] 26 | Self: Sink::SinkItem, SinkError = io::Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `futures_sink::Sink<[type error]>` [INFO] [stderr] --> src/transport/mod.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | Self: Sink::SinkItem, SinkError = io::Error>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/channel.rs:53:22 [INFO] [stderr] | [INFO] [stderr] 53 | impl Sink for UnboundedChannel { [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:81:8 [INFO] [stderr] | [INFO] [stderr] 81 | S: Sink, [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:86:47 [INFO] [stderr] | [INFO] [stderr] 86 | fn start_send(self: Pin<&mut Self>, item: S::SinkItem) -> Result<(), S::SinkError> { [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 2, found 1 [INFO] [stderr] --> src/client/channel.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | futures::sink::Send<'a, mpsc::Sender>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 type arguments [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | S: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | impl Sink for TransportShim [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:105:17 [INFO] [stderr] | [INFO] [stderr] 105 | S: Stream + Sink, [INFO] [stderr] | ^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 1, found 0 [INFO] [stderr] --> src/transport/mod.rs:107:11 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 1 type argument [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:107:27 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `futures_sink::Sink<[type error]>` [INFO] [stderr] --> src/transport/mod.rs:107:16 [INFO] [stderr] | [INFO] [stderr] 107 | Self: Sink, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:83:21 [INFO] [stderr] | [INFO] [stderr] 83 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0220]: associated type `SinkItem` not found for `S` [INFO] [stderr] --> src/transport/mod.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | type SinkItem = S::SinkItem; [INFO] [stderr] | ^^^^^^^^^^^ associated type `SinkItem` not found [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `join` found for type `server::Running` in the current scope [INFO] [stderr] --> src/transport/channel.rs:134:31 [INFO] [stderr] | [INFO] [stderr] 134 | run_future(server.join(responses.unwrap_or_else(|e| panic!(e)))).1; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/server/mod.rs:115:1 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct Running { [INFO] [stderr] | ------------------------ method `join` not found for this [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stderr] = note: the following traits define an item `join`, perhaps you need to implement one of them: [INFO] [stderr] candidate #1: `std::slice::SliceConcatExt` [INFO] [stderr] candidate #2: `futures::future::Future` [INFO] [stderr] [INFO] [stderr] error: aborting due to 18 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0220, E0437, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: Could not compile `tarpc-lib`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8f9d79eeef0b2566e7f73ea6133f8862228d8f66c1988f105390923d6359dea2"` [INFO] running `"docker" "rm" "-f" "8f9d79eeef0b2566e7f73ea6133f8862228d8f66c1988f105390923d6359dea2"` [INFO] [stdout] 8f9d79eeef0b2566e7f73ea6133f8862228d8f66c1988f105390923d6359dea2