[INFO] cloning repository https://github.com/Dhole/client-urpc-test
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dhole/client-urpc-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fclient-urpc-test"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fclient-urpc-test'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8148babf3e8d6cf0d76bb75e3fd79b61b49fd87e
[INFO] testing Dhole/client-urpc-test against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fclient-urpc-test" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Dhole/client-urpc-test 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/Dhole/client-urpc-test
[INFO] removed path dependency urpc from git repo https://github.com/Dhole/client-urpc-test
[INFO] finished tweaking git repo https://github.com/Dhole/client-urpc-test
[INFO] tweaked toml for git repo https://github.com/Dhole/client-urpc-test written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Dhole/client-urpc-test 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 (urpc) 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-0/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[INFO] the lockfile is outdated, regenerating it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 (urpc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `"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" "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] cf6c9fc8febba3bc64e0a2a7274f1a7807f3bd82b83c077367ec7086565738c0
[INFO] running `"docker" "start" "-a" "cf6c9fc8febba3bc64e0a2a7274f1a7807f3bd82b83c077367ec7086565738c0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: dependency (urpc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling heapless v0.5.5
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling as-slice v0.1.3
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling postcard v0.4.3
[INFO] [stderr]    Compiling urpc v0.2.0
[INFO] [stderr]    Compiling client-urpc-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: no rules expected the token `)`
[INFO] [stderr]   --> src/main.rs:22:54
[INFO] [stderr]    |
[INFO] [stderr] 22 |     (1, RequestSendBytes((), OptBufYes, (), OptBufNo)),
[INFO] [stderr]    |                                                      ^ no rules expected this token in macro call
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `RequestPing`
[INFO] [stderr]    --> src/main.rs:113:27
[INFO] [stderr]     |
[INFO] [stderr] 113 |             let mut req = RequestPing::new(payload);
[INFO] [stderr]     |                           ^^^^^^^^^^^ use of undeclared type or module `RequestPing`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `RequestSendBytes`
[INFO] [stderr]    --> src/main.rs:127:27
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let mut req = RequestSendBytes::new(());
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^ use of undeclared type or module `RequestSendBytes`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `RequestAdd`
[INFO] [stderr]    --> src/main.rs:142:27
[INFO] [stderr]     |
[INFO] [stderr] 142 |             let mut req = RequestAdd::new((arg1, arg2));
[INFO] [stderr]     |                           ^^^^^^^^^^ use of undeclared type or module `RequestAdd`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Request` in module `client`
[INFO] [stderr]    --> src/main.rs:176:31
[INFO] [stderr]     |
[INFO] [stderr] 176 | struct ReplyWaiter<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> {
[INFO] [stderr]     |                               ^^^^^^^ not found in `client`
[INFO] [stderr]     |
[INFO] [stderr] help: consider importing this trait
[INFO] [stderr]     |
[INFO] [stderr] 7   | use urpc::server::Request;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Request` in module `client`
[INFO] [stderr]    --> src/main.rs:181:17
[INFO] [stderr]     |
[INFO] [stderr] 181 | impl<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> ReplyWaiter<R, QB, PB> {
[INFO] [stderr]     |                 ^^^^^^^ not found in `client`
[INFO] [stderr]     |
[INFO] [stderr] help: consider importing this trait
[INFO] [stderr]     |
[INFO] [stderr] 7   | use urpc::server::Request;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Request` in module `client`
[INFO] [stderr]    --> src/main.rs:187:17
[INFO] [stderr]     |
[INFO] [stderr] 187 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufYes> {
[INFO] [stderr]     |                 ^^^^^^^ not found in `client`
[INFO] [stderr]     |
[INFO] [stderr] help: consider importing this trait
[INFO] [stderr]     |
[INFO] [stderr] 7   | use urpc::server::Request;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Request` in module `client`
[INFO] [stderr]    --> src/main.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufNo> {
[INFO] [stderr]     |                 ^^^^^^^ not found in `client`
[INFO] [stderr]     |
[INFO] [stderr] help: consider importing this trait
[INFO] [stderr]     |
[INFO] [stderr] 7   | use urpc::server::Request;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `OptBufNo` is private
[INFO] [stderr]   --> src/main.rs:18:28
[INFO] [stderr]    |
[INFO] [stderr] 18 | use urpc::{client, client::OptBufNo, client::OptBufYes, consts};
[INFO] [stderr]    |                            ^^^^^^^^ private struct
[INFO] [stderr]    |
[INFO] [stderr] note: the struct `OptBufNo` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 2  | use super::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `OptBufYes` is private
[INFO] [stderr]   --> src/main.rs:18:46
[INFO] [stderr]    |
[INFO] [stderr] 18 | use urpc::{client, client::OptBufNo, client::OptBufYes, consts};
[INFO] [stderr]    |                                              ^^^^^^^^^ private struct
[INFO] [stderr]    |
[INFO] [stderr] note: the struct `OptBufYes` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 2  | use super::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:176:52
[INFO] [stderr]     |
[INFO] [stderr] 176 | struct ReplyWaiter<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> {
[INFO] [stderr]     |                                                    ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:176:72
[INFO] [stderr]     |
[INFO] [stderr] 176 | struct ReplyWaiter<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> {
[INFO] [stderr]     |                                                                        ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:181:38
[INFO] [stderr]     |
[INFO] [stderr] 181 | impl<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> ReplyWaiter<R, QB, PB> {
[INFO] [stderr]     |                                      ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:181:58
[INFO] [stderr]     |
[INFO] [stderr] 181 | impl<R: client::Request, QB: client::OptBuf, PB: client::OptBuf> ReplyWaiter<R, QB, PB> {
[INFO] [stderr]     |                                                          ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `OptBufYes` is private
[INFO] [stderr]    --> src/main.rs:187:73
[INFO] [stderr]     |
[INFO] [stderr] 187 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufYes> {
[INFO] [stderr]     |                                                                         ^^^^^^^^^ private struct
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `OptBufYes` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:187:38
[INFO] [stderr]     |
[INFO] [stderr] 187 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufYes> {
[INFO] [stderr]     |                                      ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `OptBufNo` is private
[INFO] [stderr]    --> src/main.rs:211:73
[INFO] [stderr]     |
[INFO] [stderr] 211 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufNo> {
[INFO] [stderr]     |                                                                         ^^^^^^^^ private struct
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `OptBufNo` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: trait `OptBuf` is private
[INFO] [stderr]    --> src/main.rs:211:38
[INFO] [stderr]     |
[INFO] [stderr] 211 | impl<R: client::Request, QB: client::OptBuf> ReplyWaiter<R, QB, client::OptBufNo> {
[INFO] [stderr]     |                                      ^^^^^^ private trait
[INFO] [stderr]     |
[INFO] [stderr] note: the trait `OptBuf` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/urpc-0.2.0/src/client.rs:2:5
[INFO] [stderr]     |
[INFO] [stderr] 2   | use super::*;
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0433, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `client-urpc-test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cf6c9fc8febba3bc64e0a2a7274f1a7807f3bd82b83c077367ec7086565738c0"`
[INFO] running `"docker" "rm" "-f" "cf6c9fc8febba3bc64e0a2a7274f1a7807f3bd82b83c077367ec7086565738c0"`
[INFO] [stdout] cf6c9fc8febba3bc64e0a2a7274f1a7807f3bd82b83c077367ec7086565738c0