[INFO] fetching crate webtonic-client 0.1.0... [INFO] testing webtonic-client-0.1.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate webtonic-client 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate webtonic-client 0.1.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate webtonic-client 0.1.0 [INFO] finished tweaking crates.io crate webtonic-client 0.1.0 [INFO] tweaked toml for crates.io crate webtonic-client 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 482bbe7bed9f52aead3cacac5c7869be448dbb8d141241775ec67875e34f408c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "482bbe7bed9f52aead3cacac5c7869be448dbb8d141241775ec67875e34f408c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "482bbe7bed9f52aead3cacac5c7869be448dbb8d141241775ec67875e34f408c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "482bbe7bed9f52aead3cacac5c7869be448dbb8d141241775ec67875e34f408c", kill_on_drop: false }` [INFO] [stdout] 482bbe7bed9f52aead3cacac5c7869be448dbb8d141241775ec67875e34f408c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56cfcc45846007781419de7147fac7525e8412d0dd661662dcd21ef57de1a563 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "56cfcc45846007781419de7147fac7525e8412d0dd661662dcd21ef57de1a563", kill_on_drop: false }` [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.69 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling tower-make v0.3.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.69 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling tonic v0.3.1 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.69 [INFO] [stderr] Compiling webtonic-proto v0.1.0 [INFO] [stderr] Compiling js-sys v0.3.46 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.19 [INFO] [stderr] Compiling web-sys v0.3.46 [INFO] [stderr] Compiling webtonic-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.48s [INFO] running `Command { std: "docker" "inspect" "56cfcc45846007781419de7147fac7525e8412d0dd661662dcd21ef57de1a563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56cfcc45846007781419de7147fac7525e8412d0dd661662dcd21ef57de1a563", kill_on_drop: false }` [INFO] [stdout] 56cfcc45846007781419de7147fac7525e8412d0dd661662dcd21ef57de1a563 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 316a8b57bb3854696de20af12b045f82395df26301365b6958c481e41761b171 [INFO] running `Command { std: "docker" "start" "-a" "316a8b57bb3854696de20af12b045f82395df26301365b6958c481e41761b171", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.19 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.19 [INFO] [stderr] Compiling webtonic-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.25s [INFO] running `Command { std: "docker" "inspect" "316a8b57bb3854696de20af12b045f82395df26301365b6958c481e41761b171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "316a8b57bb3854696de20af12b045f82395df26301365b6958c481e41761b171", kill_on_drop: false }` [INFO] [stdout] 316a8b57bb3854696de20af12b045f82395df26301365b6958c481e41761b171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3b81656c4074a12461ad412d8d0eeaadf33d2cb63ee1cf5d8c8a354db3b2c1a [INFO] running `Command { std: "docker" "start" "-a" "b3b81656c4074a12461ad412d8d0eeaadf33d2cb63ee1cf5d8c8a354db3b2c1a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/webtonic_client-465df36242850c83 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests webtonic-client [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Client::connect (line 74) ... FAILED [INFO] [stdout] test src/lib.rs - Client (line 44) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Client::connect (line 74) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Client` [INFO] [stdout] --> src/lib.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:1337").await.unwrap(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use webtonic_client::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_74_0() { [INFO] [stdout] | ----------------------------- this is not `async` [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:1337").await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Client (line 44) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `greeter_client` [INFO] [stdout] --> src/lib.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 4 | let mut client = greeter_client::GreeterClient::new(client); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared crate or module `greeter_client` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Client` [INFO] [stdout] --> src/lib.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:8080").await.unwrap(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use webtonic_client::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HelloRequest` in this scope [INFO] [stdout] --> src/lib.rs:48:35 [INFO] [stdout] | [INFO] [stdout] 6 | let request = tonic::Request::new(HelloRequest { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_44_0() { [INFO] [stdout] | ----------------------------- this is not `async` [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:8080").await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:52:16 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_44_0() { [INFO] [stdout] | ----------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 10 | let response = client.say_hello(request).await.unwrap().into_inner(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Client (line 44) [INFO] [stdout] src/lib.rs - Client::connect (line 74) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b3b81656c4074a12461ad412d8d0eeaadf33d2cb63ee1cf5d8c8a354db3b2c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3b81656c4074a12461ad412d8d0eeaadf33d2cb63ee1cf5d8c8a354db3b2c1a", kill_on_drop: false }` [INFO] [stdout] b3b81656c4074a12461ad412d8d0eeaadf33d2cb63ee1cf5d8c8a354db3b2c1a