[INFO] updating cached repository https://github.com/vorot93/boinc-ipc-manager-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] 7bbc08bbf407f12b6b5d861a70fb47967008677a
[INFO] checking vorot93/boinc-ipc-manager-rs against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorot93%2Fboinc-ipc-manager-rs" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vorot93/boinc-ipc-manager-rs 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 git repo https://github.com/vorot93/boinc-ipc-manager-rs
[INFO] finished tweaking git repo https://github.com/vorot93/boinc-ipc-manager-rs
[INFO] tweaked toml for git repo https://github.com/vorot93/boinc-ipc-manager-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/vorot93/boinc-ipc-manager-rs already has a lockfile, it will not be regenerated
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d8d4d1d40994dde46c8a8ce17ac0ffa275bb40a8282d7bfe9994b5ed946faeb4
[INFO] running `"docker" "start" "-a" "d8d4d1d40994dde46c8a8ce17ac0ffa275bb40a8282d7bfe9994b5ed946faeb4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking serde_xml v0.9.1
[INFO] [stderr]     Checking boinc-ipc-manager v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the trait bound `serde_json::Value: serde::de::Deserialize` is not satisfied
[INFO] [stderr]    --> src/main.rs:174:17
[INFO] [stderr]     |
[INFO] [stderr] 174 |         Ok(try!(serde_xml::from_str(&payload)))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize` is not implemented for `serde_json::Value`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_xml-0.9.1/src/de/mod.rs:887:14
[INFO] [stderr]     |
[INFO] [stderr] 887 |     where T: de::Deserialize,
[INFO] [stderr]     |              --------------- required by this bound in `serde_xml::from_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `serde::de::Deserialize` for `std::option::Option<serde_json::Value>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `boinc-ipc-manager`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the trait bound `serde_json::Value: serde::de::Deserialize` is not satisfied
[INFO] [stderr]    --> src/main.rs:174:17
[INFO] [stderr]     |
[INFO] [stderr] 174 |         Ok(try!(serde_xml::from_str(&payload)))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize` is not implemented for `serde_json::Value`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_xml-0.9.1/src/de/mod.rs:887:14
[INFO] [stderr]     |
[INFO] [stderr] 887 |     where T: de::Deserialize,
[INFO] [stderr]     |              --------------- required by this bound in `serde_xml::from_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `serde::de::Deserialize` for `std::option::Option<serde_json::Value>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `boinc-ipc-manager`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d8d4d1d40994dde46c8a8ce17ac0ffa275bb40a8282d7bfe9994b5ed946faeb4"`
[INFO] running `"docker" "rm" "-f" "d8d4d1d40994dde46c8a8ce17ac0ffa275bb40a8282d7bfe9994b5ed946faeb4"`
[INFO] [stdout] d8d4d1d40994dde46c8a8ce17ac0ffa275bb40a8282d7bfe9994b5ed946faeb4