[INFO] updating cached repository https://github.com/stevepryde/kevlar-example [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bfa920488c1b2f3ed568f6979cb45db53fa5b9ff [INFO] testing stevepryde/kevlar-example against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevepryde%2Fkevlar-example" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stevepryde/kevlar-example on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/stevepryde/kevlar-example [INFO] removed path dependency kevlar from git repo https://github.com/stevepryde/kevlar-example [INFO] removed path dependency thirtyfour from git repo https://github.com/stevepryde/kevlar-example [INFO] finished tweaking git repo https://github.com/stevepryde/kevlar-example [INFO] tweaked toml for git repo https://github.com/stevepryde/kevlar-example written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/stevepryde/kevlar-example already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (kevlar) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (thirtyfour) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (kevlar) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (thirtyfour) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-nested v0.1.5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b7d3f6ab08b9eb12d7528e017e4954a210964ff178b52de12072d481c3765d40 [INFO] running `"docker" "start" "-a" "b7d3f6ab08b9eb12d7528e017e4954a210964ff178b52de12072d481c3765d40"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: dependency (kevlar) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (thirtyfour) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling proc-macro-nested v0.1.5 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling urlparse v0.7.3 [INFO] [stderr] Compiling standback v0.2.9 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling headers-core v0.1.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling headers v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.33 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling cookie v0.13.3 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling fern v0.5.9 [INFO] [stderr] Compiling warp v0.1.22 [INFO] [stderr] Compiling kevlar v0.1.2 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.6 [INFO] [stderr] Compiling webdriver v0.40.2 [INFO] [stderr] Compiling thirtyfour v0.12.0 [INFO] [stderr] Compiling fantoccini v0.12.1 [INFO] [stderr] Compiling kevlar-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: could not find `remote` in `thirtyfour` [INFO] [stderr] --> src/main.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | use thirtyfour::remote::command::{Command, SessionId}; [INFO] [stderr] | ^^^^^^ could not find `remote` in `thirtyfour` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `remote` in `thirtyfour` [INFO] [stderr] --> src/main.rs:10:17 [INFO] [stderr] | [INFO] [stderr] 10 | use thirtyfour::remote::connection_async::RemoteConnectionAsync; [INFO] [stderr] | ^^^^^^ could not find `remote` in `thirtyfour` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `remote` in `thirtyfour` [INFO] [stderr] --> src/main.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use thirtyfour::remote::connection_common::CommandError; [INFO] [stderr] | ^^^^^^ could not find `remote` in `thirtyfour` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `RemoteConnectionAsync` [INFO] [stderr] --> src/main.rs:36:20 [INFO] [stderr] | [INFO] [stderr] 36 | let conn = RemoteConnectionAsync::new("http://localhost:4444/wd/hub")?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `RemoteConnectionAsync` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Command` [INFO] [stderr] --> src/main.rs:44:30 [INFO] [stderr] | [INFO] [stderr] 44 | let v = conn.execute(Command::NewSession(caps)).await?; [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `Command` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SessionId` [INFO] [stderr] --> src/main.rs:45:26 [INFO] [stderr] | [INFO] [stderr] 45 | let session_id = SessionId::from(v["sessionId"].as_str().unwrap()); [INFO] [stderr] | ^^^^^^^^^ use of undeclared type or module `SessionId` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Command` [INFO] [stderr] --> src/main.rs:47:22 [INFO] [stderr] | [INFO] [stderr] 47 | conn.execute(Command::NavigateTo( [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `Command` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Command` [INFO] [stderr] --> src/main.rs:53:22 [INFO] [stderr] | [INFO] [stderr] 53 | conn.execute(Command::DeleteSession(&session_id)).await?; [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `Command` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `CommandError` in this scope [INFO] [stderr] --> src/main.rs:35:43 [INFO] [stderr] | [INFO] [stderr] 34 | impl MyTest { [INFO] [stderr] | - help: you might be missing a type parameter: `` [INFO] [stderr] 35 | async fn webtest(&self) -> Result<(), CommandError> { [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0275]: overflow evaluating the requirement `&tokio_reactor::PollEvented<_>: std::io::Read` [INFO] [stderr] --> src/main.rs:36:78 [INFO] [stderr] | [INFO] [stderr] 36 | let conn = RemoteConnectionAsync::new("http://localhost:4444/wd/hub")?; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#![recursion_limit="256"]` attribute to your crate (`kevlar_example`) [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Read` for `&tokio_reactor::PollEvented>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` [INFO] [stderr] = note: required because of the requirements on the impl of `tokio_io::AsyncRead` for `[type error]` [INFO] [stderr] = note: required because of the requirements on the impl of `std::convert::From<[type error]>` for `[type error]` [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0275, E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0275`. [INFO] [stderr] error: could not compile `kevlar-example`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b7d3f6ab08b9eb12d7528e017e4954a210964ff178b52de12072d481c3765d40"` [INFO] running `"docker" "rm" "-f" "b7d3f6ab08b9eb12d7528e017e4954a210964ff178b52de12072d481c3765d40"` [INFO] [stdout] b7d3f6ab08b9eb12d7528e017e4954a210964ff178b52de12072d481c3765d40