[INFO] crate relay 0.1.1 is already in cache
[INFO] testing relay-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate relay 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate relay 0.1.1 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 relay 0.1.1
[INFO] finished tweaking crates.io crate relay 0.1.1
[INFO] tweaked toml for crates.io crate relay 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-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=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] 5692dc1ea03ceba6c20fb0bbdf714a30904202f971d441149c3006ffe9df2e8a
[INFO] running `"docker" "start" "-a" "5692dc1ea03ceba6c20fb0bbdf714a30904202f971d441149c3006ffe9df2e8a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling relay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "5692dc1ea03ceba6c20fb0bbdf714a30904202f971d441149c3006ffe9df2e8a"`
[INFO] running `"docker" "rm" "-f" "5692dc1ea03ceba6c20fb0bbdf714a30904202f971d441149c3006ffe9df2e8a"`
[INFO] [stdout] 5692dc1ea03ceba6c20fb0bbdf714a30904202f971d441149c3006ffe9df2e8a
[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=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] 6df401ff80c512a3dd1c0d2491135be05ecb9f17834abc6bc728e57d429c9c13
[INFO] running `"docker" "start" "-a" "6df401ff80c512a3dd1c0d2491135be05ecb9f17834abc6bc728e57d429c9c13"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling relay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "6df401ff80c512a3dd1c0d2491135be05ecb9f17834abc6bc728e57d429c9c13"`
[INFO] running `"docker" "rm" "-f" "6df401ff80c512a3dd1c0d2491135be05ecb9f17834abc6bc728e57d429c9c13"`
[INFO] [stdout] 6df401ff80c512a3dd1c0d2491135be05ecb9f17834abc6bc728e57d429c9c13
[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=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] 0f1fa100ef8cc8b5f4e1b3ba218737ca6a3c22ce8444612a17dac8a98634f70a
[INFO] running `"docker" "start" "-a" "0f1fa100ef8cc8b5f4e1b3ba218737ca6a3c22ce8444612a17dac8a98634f70a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/relay-5066327967c87310
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_waiting_canceled ... ok
[INFO] [stdout] test tests::test_tx_dropped_rx_unparked ... ok
[INFO] [stdout] test tests::test_tx_complete_rx_unparked ... ok
[INFO] [stdout] test tests::test_smoke ... ok
[INFO] [stdout] test tests::test_waiting_unparked ... ok
[INFO] [stdout] test tests::test_is_canceled ... ok
[INFO] [stderr]    Doc-tests relay
[INFO] [stdout] test tests::try_recv ... ok
[INFO] [stdout] test tests::try_recv_canceled ... ok
[INFO] [stdout] test tests::test_canceled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0f1fa100ef8cc8b5f4e1b3ba218737ca6a3c22ce8444612a17dac8a98634f70a"`
[INFO] running `"docker" "rm" "-f" "0f1fa100ef8cc8b5f4e1b3ba218737ca6a3c22ce8444612a17dac8a98634f70a"`
[INFO] [stdout] 0f1fa100ef8cc8b5f4e1b3ba218737ca6a3c22ce8444612a17dac8a98634f70a