[INFO] crate sp-consensus-pow 0.8.0-rc2 is already in cache
[INFO] testing sp-consensus-pow-0.8.0-rc2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate sp-consensus-pow 0.8.0-rc2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sp-consensus-pow 0.8.0-rc2 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 sp-consensus-pow 0.8.0-rc2
[INFO] finished tweaking crates.io crate sp-consensus-pow 0.8.0-rc2
[INFO] tweaked toml for crates.io crate sp-consensus-pow 0.8.0-rc2 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] dac7f757a2783b6a8459fd0bddd017b88a430f1057cb64b54b21655a2d4ef52a
[INFO] running `"docker" "start" "-a" "dac7f757a2783b6a8459fd0bddd017b88a430f1057cb64b54b21655a2d4ef52a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sp-api-proc-macro v2.0.0-rc2
[INFO] [stderr]    Compiling sp-version v2.0.0-rc2
[INFO] [stderr]    Compiling sp-api v2.0.0-rc2
[INFO] [stderr]    Compiling sp-consensus-pow v0.8.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.40s
[INFO] running `"docker" "inspect" "dac7f757a2783b6a8459fd0bddd017b88a430f1057cb64b54b21655a2d4ef52a"`
[INFO] running `"docker" "rm" "-f" "dac7f757a2783b6a8459fd0bddd017b88a430f1057cb64b54b21655a2d4ef52a"`
[INFO] [stdout] dac7f757a2783b6a8459fd0bddd017b88a430f1057cb64b54b21655a2d4ef52a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f1f71712b5c5c8c2f83d0339e25471639e7a661de91a90f398bf41e9b74b0ced
[INFO] running `"docker" "start" "-a" "f1f71712b5c5c8c2f83d0339e25471639e7a661de91a90f398bf41e9b74b0ced"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sp-consensus-pow v0.8.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "f1f71712b5c5c8c2f83d0339e25471639e7a661de91a90f398bf41e9b74b0ced"`
[INFO] running `"docker" "rm" "-f" "f1f71712b5c5c8c2f83d0339e25471639e7a661de91a90f398bf41e9b74b0ced"`
[INFO] [stdout] f1f71712b5c5c8c2f83d0339e25471639e7a661de91a90f398bf41e9b74b0ced
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] baded6bf2e25fa408cef633d5c808f7cd9f18a35bc9307914c94b98c07ef5088
[INFO] running `"docker" "start" "-a" "baded6bf2e25fa408cef633d5c808f7cd9f18a35bc9307914c94b98c07ef5088"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp_consensus_pow-870d24f3ef6f7935
[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] [stderr]    Doc-tests sp-consensus-pow
[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" "baded6bf2e25fa408cef633d5c808f7cd9f18a35bc9307914c94b98c07ef5088"`
[INFO] running `"docker" "rm" "-f" "baded6bf2e25fa408cef633d5c808f7cd9f18a35bc9307914c94b98c07ef5088"`
[INFO] [stdout] baded6bf2e25fa408cef633d5c808f7cd9f18a35bc9307914c94b98c07ef5088