[INFO] crate json_rpc 0.2.0 is already in cache
[INFO] checking json_rpc-0.2.0 against beta-2019-10-27 for pr-65897
[INFO] extracting crate json_rpc 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate json_rpc 0.2.0 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate json_rpc 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate json_rpc 0.2.0
[INFO] tweaked toml for crates.io crate json_rpc 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=allow" "-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-2019-10-27" "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] 4a0b15e91c289ae9a05e426b064230fee91f782caaea38ca7d2c10c79c6b20fd
[INFO] running `"docker" "start" "-a" "4a0b15e91c289ae9a05e426b064230fee91f782caaea38ca7d2c10c79c6b20fd"`
[INFO] [stderr]     Checking asynchronous v0.4.5
[INFO] [stderr]     Checking json_rpc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 1 parameter but 2 parameters were supplied
[INFO] [stderr]    --> examples/basic.rs:111:16
[INFO] [stderr]     |
[INFO] [stderr] 111 |     rpc_server.request(str_request.clone(), move |str_response| {
[INFO] [stderr]     |                ^^^^^^^ expected 1 parameter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `json_rpc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved imports `hyper::server::Request`, `hyper::server::Response`
[INFO] [stderr]   --> examples/http_server.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hyper::server::{Request,Response};
[INFO] [stderr]    |                     ^^^^^^^ ^^^^^^^^ no `Response` in `server`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     no `Request` in `server`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `status` in `hyper`
[INFO] [stderr]   --> examples/http_server.rs:34:45
[INFO] [stderr]    |
[INFO] [stderr] 34 |             _ => *res.status_mut() = hyper::status::StatusCode::MethodNotAllowed
[INFO] [stderr]    |                                             ^^^^^^ could not find `status` in `hyper`
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find unit struct/variant or constant `Post` in crate `hyper`
[INFO] [stderr]   --> examples/http_server.rs:24:20
[INFO] [stderr]    |
[INFO] [stderr] 24 |             hyper::Post => {
[INFO] [stderr]    |                    ^^^^ not found in `hyper`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `http` found for type `hyper::Server<_, _, _>` in the current scope
[INFO] [stderr]   --> examples/http_server.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     ServerHttp::http(move |mut req:Request, mut res:Response| {
[INFO] [stderr]    |                 ^^^^ function or associated item not found in `hyper::Server<_, _, _>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `json_rpc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4a0b15e91c289ae9a05e426b064230fee91f782caaea38ca7d2c10c79c6b20fd"`
[INFO] running `"docker" "rm" "-f" "4a0b15e91c289ae9a05e426b064230fee91f782caaea38ca7d2c10c79c6b20fd"`
[INFO] [stdout] 4a0b15e91c289ae9a05e426b064230fee91f782caaea38ca7d2c10c79c6b20fd