[INFO] crate medea-client-api-proto 0.1.0 is already in cache
[INFO] testing medea-client-api-proto-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate medea-client-api-proto 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate medea-client-api-proto 0.1.0 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 crates.io crate medea-client-api-proto 0.1.0
[INFO] finished tweaking crates.io crate medea-client-api-proto 0.1.0
[INFO] tweaked toml for crates.io crate medea-client-api-proto 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] bedf25a552aa184f1fe457a491af1a4fea8fd1f4c8de93460ea1843d1bea132e
[INFO] running `"docker" "start" "-a" "bedf25a552aa184f1fe457a491af1a4fea8fd1f4c8de93460ea1843d1bea132e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling medea-macro v0.1.0
[INFO] [stderr]    Compiling medea-client-api-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `"docker" "inspect" "bedf25a552aa184f1fe457a491af1a4fea8fd1f4c8de93460ea1843d1bea132e"`
[INFO] running `"docker" "rm" "-f" "bedf25a552aa184f1fe457a491af1a4fea8fd1f4c8de93460ea1843d1bea132e"`
[INFO] [stdout] bedf25a552aa184f1fe457a491af1a4fea8fd1f4c8de93460ea1843d1bea132e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d26c0b821041ed47df3697a7a2200ee0b371ac29c3e885cbab9bdb9b9e9b501e
[INFO] running `"docker" "start" "-a" "d26c0b821041ed47df3697a7a2200ee0b371ac29c3e885cbab9bdb9b9e9b501e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling medea-client-api-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `"docker" "inspect" "d26c0b821041ed47df3697a7a2200ee0b371ac29c3e885cbab9bdb9b9e9b501e"`
[INFO] running `"docker" "rm" "-f" "d26c0b821041ed47df3697a7a2200ee0b371ac29c3e885cbab9bdb9b9e9b501e"`
[INFO] [stdout] d26c0b821041ed47df3697a7a2200ee0b371ac29c3e885cbab9bdb9b9e9b501e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 24b6f57774bd7a8b116c348b787206a611430fdb44481334802557ab687700aa
[INFO] running `"docker" "start" "-a" "24b6f57774bd7a8b116c348b787206a611430fdb44481334802557ab687700aa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/medea_client_api_proto-d0ba3f05fd6819f3
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::ping ... ok
[INFO] [stdout] test test::command ... ok
[INFO] [stdout] test test::pong ... ok
[INFO] [stdout] test test::event ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests medea-client-api-proto
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "24b6f57774bd7a8b116c348b787206a611430fdb44481334802557ab687700aa"`
[INFO] running `"docker" "rm" "-f" "24b6f57774bd7a8b116c348b787206a611430fdb44481334802557ab687700aa"`
[INFO] [stdout] 24b6f57774bd7a8b116c348b787206a611430fdb44481334802557ab687700aa