[INFO] updating cached repository https://github.com/richo/karma-rs [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] fab7a503e8c76de2466ec58d85421c6fb09b4b83 [INFO] checking richo/karma-rs against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fricho%2Fkarma-rs" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/richo/karma-rs on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/richo/karma-rs [INFO] finished tweaking git repo https://github.com/richo/karma-rs [INFO] tweaked toml for git repo https://github.com/richo/karma-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/richo/karma-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e5e6def36d00a765a93edce0389ce88f3db45ad2e4c1c5e10ccc276aa3ad6582 [INFO] running `"docker" "start" "-a" "e5e6def36d00a765a93edce0389ce88f3db45ad2e4c1c5e10ccc276aa3ad6582"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking karma v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved imports `hyper::Get`, `hyper::Post` [INFO] [stderr] --> src/main.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | use hyper::{Get, Post}; [INFO] [stderr] | ^^^ ^^^^ no `Post` in the root [INFO] [stderr] | | [INFO] [stderr] | no `Get` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hyper::header::ContentLength` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use hyper::header::ContentLength; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ContentLength` in `header` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `uri` in `hyper` [INFO] [stderr] --> src/main.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | use hyper::uri::RequestUri::AbsolutePath; [INFO] [stderr] | ^^^ could not find `uri` in `hyper` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `hyper::server::Request`, `hyper::server::Response` [INFO] [stderr] --> src/main.rs:19:29 [INFO] [stderr] | [INFO] [stderr] 19 | use hyper::server::{Server, Request, Response}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ no `Response` in `server` [INFO] [stderr] | | [INFO] [stderr] | no `Request` in `server` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hyper::method` [INFO] [stderr] --> src/outgoing.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use hyper::{header,client,method}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `method` in the root [INFO] [stderr] | help: a similar name exists in the module: `Method` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `ContentType` in `header` [INFO] [stderr] --> src/outgoing.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | headers.set(header::ContentType::form_url_encoded()); [INFO] [stderr] | ^^^^^^^^^^^ could not find `ContentType` in `header` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `serialize` in module `form_urlencoded` [INFO] [stderr] --> src/outgoing.rs:35:45 [INFO] [stderr] | [INFO] [stderr] 35 | let body: String = form_urlencoded::serialize(&form_payload); [INFO] [stderr] | ^^^^^^^^^ not found in `form_urlencoded` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `AbsolutePath` in this scope [INFO] [stderr] --> src/main.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | AbsolutePath(ref path) => match (&req.method, &path[..]) { [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `NotFound` in crate `hyper` [INFO] [stderr] --> src/main.rs:113:44 [INFO] [stderr] | [INFO] [stderr] 113 | *res.status_mut() = hyper::NotFound; [INFO] [stderr] | ^^^^^^^^ not found in `hyper` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::ErrorKind::NotFound; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: struct `Request` is private [INFO] [stderr] --> src/outgoing.rs:31:35 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^^ private struct [INFO] [stderr] | [INFO] [stderr] note: the struct `Request` is defined here [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.13.5/src/client/mod.rs:59:20 [INFO] [stderr] | [INFO] [stderr] 59 | use http::{Method, Request, Response, Uri, Version}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::os` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::os; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ipv4Addr`, `SocketAddr` [INFO] [stderr] --> src/main.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | use std::net::{SocketAddr, Ipv4Addr}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::json` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use rustc_serialize::json; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `OutgoingWebhook` [INFO] [stderr] --> src/main.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | use outgoing::{SlackEndpoint, OutgoingWebhook}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper` [INFO] [stderr] --> src/outgoing.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use hyper; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::Encodable` [INFO] [stderr] --> src/outgoing.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rustc_serialize::Encodable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | let op: Box i32> = match payload.command { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> i32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `hyper::Get`, `hyper::Post` [INFO] [stderr] --> src/main.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | use hyper::{Get, Post}; [INFO] [stderr] | ^^^ ^^^^ no `Post` in the root [INFO] [stderr] | | [INFO] [stderr] | no `Get` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hyper::header::ContentLength` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use hyper::header::ContentLength; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ContentLength` in `header` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `uri` in `hyper` [INFO] [stderr] --> src/main.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | use hyper::uri::RequestUri::AbsolutePath; [INFO] [stderr] | ^^^ could not find `uri` in `hyper` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `hyper::server::Request`, `hyper::server::Response` [INFO] [stderr] --> src/main.rs:19:29 [INFO] [stderr] | [INFO] [stderr] 19 | use hyper::server::{Server, Request, Response}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ no `Response` in `server` [INFO] [stderr] | | [INFO] [stderr] | no `Request` in `server` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hyper::method` [INFO] [stderr] --> src/outgoing.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use hyper::{header,client,method}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `method` in the root [INFO] [stderr] | help: a similar name exists in the module: `Method` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `ContentType` in `header` [INFO] [stderr] --> src/outgoing.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | headers.set(header::ContentType::form_url_encoded()); [INFO] [stderr] | ^^^^^^^^^^^ could not find `ContentType` in `header` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `serialize` in module `form_urlencoded` [INFO] [stderr] --> src/outgoing.rs:35:45 [INFO] [stderr] | [INFO] [stderr] 35 | let body: String = form_urlencoded::serialize(&form_payload); [INFO] [stderr] | ^^^^^^^^^ not found in `form_urlencoded` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `AbsolutePath` in this scope [INFO] [stderr] --> src/main.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | AbsolutePath(ref path) => match (&req.method, &path[..]) { [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `NotFound` in crate `hyper` [INFO] [stderr] --> src/main.rs:113:44 [INFO] [stderr] | [INFO] [stderr] 113 | *res.status_mut() = hyper::NotFound; [INFO] [stderr] | ^^^^^^^^ not found in `hyper` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::ErrorKind::NotFound; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0603]: struct `Request` is private [INFO] [stderr] --> src/outgoing.rs:31:35 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^^ private struct [INFO] [stderr] | [INFO] [stderr] note: the struct `Request` is defined here [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.13.5/src/client/mod.rs:59:20 [INFO] [stderr] | [INFO] [stderr] 59 | use http::{Method, Request, Response, Uri, Version}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::os` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::os; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ipv4Addr`, `SocketAddr` [INFO] [stderr] --> src/main.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | use std::net::{SocketAddr, Ipv4Addr}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::json` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use rustc_serialize::json; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `OutgoingWebhook` [INFO] [stderr] --> src/main.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | use outgoing::{SlackEndpoint, OutgoingWebhook}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper` [INFO] [stderr] --> src/outgoing.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use hyper; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::Encodable` [INFO] [stderr] --> src/outgoing.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rustc_serialize::Encodable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | let op: Box i32> = match payload.command { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> i32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `http` found for struct `hyper::Server<_, _, _>` in the current scope [INFO] [stderr] --> src/main.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | Server::http(echo).listen("0.0.0.0:8080").unwrap(); [INFO] [stderr] | ^^^^ function or associated item not found in `hyper::Server<_, _, _>` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stderr] --> src/outgoing.rs:31:27 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ -------------------- --- supplied 2 arguments [INFO] [stderr] | | [INFO] [stderr] | expected 1 argument [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for struct `hyper::Request<_>` in the current scope [INFO] [stderr] --> src/outgoing.rs:31:75 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^ method not found in `hyper::Request<_>` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/outgoing.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/outgoing.rs:4:20 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors; 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0425, E0432, E0433, E0531, E0599, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `karma`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no function or associated item named `http` found for struct `hyper::Server<_, _, _>` in the current scope [INFO] [stderr] --> src/main.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | Server::http(echo).listen("0.0.0.0:8080").unwrap(); [INFO] [stderr] | ^^^^ function or associated item not found in `hyper::Server<_, _, _>` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stderr] --> src/outgoing.rs:31:27 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ -------------------- --- supplied 2 arguments [INFO] [stderr] | | [INFO] [stderr] | expected 1 argument [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for struct `hyper::Request<_>` in the current scope [INFO] [stderr] --> src/outgoing.rs:31:75 [INFO] [stderr] | [INFO] [stderr] 31 | let mut request = client::Request::new(method::Method::Post, url).unwrap(); [INFO] [stderr] | ^^^^^^ method not found in `hyper::Request<_>` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/outgoing.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/outgoing.rs:4:20 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors; 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0425, E0432, E0433, E0531, E0599, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `karma`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e5e6def36d00a765a93edce0389ce88f3db45ad2e4c1c5e10ccc276aa3ad6582"` [INFO] running `"docker" "rm" "-f" "e5e6def36d00a765a93edce0389ce88f3db45ad2e4c1c5e10ccc276aa3ad6582"` [INFO] [stdout] e5e6def36d00a765a93edce0389ce88f3db45ad2e4c1c5e10ccc276aa3ad6582