[INFO] fetching crate sp-inherents 2.0.0-rc5...
[INFO] testing sp-inherents-2.0.0-rc5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate sp-inherents 2.0.0-rc5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sp-inherents 2.0.0-rc5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sp-inherents 2.0.0-rc5
[INFO] finished tweaking crates.io crate sp-inherents 2.0.0-rc5
[INFO] tweaked toml for crates.io crate sp-inherents 2.0.0-rc5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dd9d1796f06cd743b7f7a36963ef949aa1e6ac0f4f6efe462aa18263c7fa821
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4dd9d1796f06cd743b7f7a36963ef949aa1e6ac0f4f6efe462aa18263c7fa821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dd9d1796f06cd743b7f7a36963ef949aa1e6ac0f4f6efe462aa18263c7fa821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd9d1796f06cd743b7f7a36963ef949aa1e6ac0f4f6efe462aa18263c7fa821", kill_on_drop: false }`
[INFO] [stdout] 4dd9d1796f06cd743b7f7a36963ef949aa1e6ac0f4f6efe462aa18263c7fa821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a747c12e59ffa5e732fddef6895272668b5050e54e35b30bd7de716e236e5e5
[INFO] running `Command { std: "docker" "start" "-a" "8a747c12e59ffa5e732fddef6895272668b5050e54e35b30bd7de716e236e5e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-core v2.0.0-rc5
[INFO] [stderr]    Compiling sp-inherents v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.38s
[INFO] running `Command { std: "docker" "inspect" "8a747c12e59ffa5e732fddef6895272668b5050e54e35b30bd7de716e236e5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a747c12e59ffa5e732fddef6895272668b5050e54e35b30bd7de716e236e5e5", kill_on_drop: false }`
[INFO] [stdout] 8a747c12e59ffa5e732fddef6895272668b5050e54e35b30bd7de716e236e5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07bb2504b6e8a86d94937d4df6363457682160ed3102e0784ced1081510c2e40
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "07bb2504b6e8a86d94937d4df6363457682160ed3102e0784ced1081510c2e40", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-inherents v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "07bb2504b6e8a86d94937d4df6363457682160ed3102e0784ced1081510c2e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07bb2504b6e8a86d94937d4df6363457682160ed3102e0784ced1081510c2e40", kill_on_drop: false }`
[INFO] [stdout] 07bb2504b6e8a86d94937d4df6363457682160ed3102e0784ced1081510c2e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e024edfc9af3b95650da2cb173f4b9671f1766a8dda360e1cf57a4baae31573f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e024edfc9af3b95650da2cb173f4b9671f1766a8dda360e1cf57a4baae31573f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp_inherents-f7fb4b7450ab4fc1
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::check_inherents_result_encodes_and_decodes ... ok
[INFO] [stdout] test tests::registering_inherent_provider ... ok
[INFO] [stdout] test tests::check_inherents_result_removes_other_errors_on_fatal_error ... ok
[INFO] [stdout] test tests::create_inherent_data_from_all_providers ... ok
[INFO] [stdout] test tests::inherent_data_encodes_and_decodes ... ok
[INFO] [stdout] test tests::adding_same_inherent_returns_an_error ... ok
[INFO] [stdout] test tests::encoded_error_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sp-inherents
[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 `Command { std: "docker" "inspect" "e024edfc9af3b95650da2cb173f4b9671f1766a8dda360e1cf57a4baae31573f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e024edfc9af3b95650da2cb173f4b9671f1766a8dda360e1cf57a4baae31573f", kill_on_drop: false }`
[INFO] [stdout] e024edfc9af3b95650da2cb173f4b9671f1766a8dda360e1cf57a4baae31573f