[INFO] fetching crate grin_servers 3.1.1... [INFO] testing grin_servers-3.1.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate grin_servers 3.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate grin_servers 3.1.1 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 grin_servers 3.1.1 [INFO] finished tweaking crates.io crate grin_servers 3.1.1 [INFO] tweaked toml for crates.io crate grin_servers 3.1.1 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] 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] 3b4c56f52b8bbdafedc8a9b15affca737ee5e0992bd3baafa36caa924e9aa184 [INFO] running `"docker" "start" "-a" "3b4c56f52b8bbdafedc8a9b15affca737ee5e0992bd3baafa36caa924e9aa184"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling supercow v0.1.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling ring v0.16.14 [INFO] [stderr] Compiling grin_secp256k1zkp v0.7.9 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling zip v0.5.5 [INFO] [stderr] Compiling crypto-mac v0.6.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling hmac v0.6.3 [INFO] [stderr] Compiling pbkdf2 v0.2.3 [INFO] [stderr] Compiling arrayvec v0.3.25 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling lmdb-zero v0.4.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling ct-logs v0.6.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling zeroize_derive v0.9.3 [INFO] [stderr] Compiling easy-jsonrpc-proc-macro-mw v0.5.1 [INFO] [stderr] Compiling zeroize v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.19 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling pin-project v0.4.19 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling serde_yaml v0.8.12 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde-value v0.5.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling log4rs v0.8.3 [INFO] [stderr] Compiling jsonrpc-core v10.1.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling easy-jsonrpc-mw v0.5.4 [INFO] [stderr] Compiling rustls-native-certs v0.1.0 [INFO] [stderr] Compiling grin_util v3.1.1 [INFO] [stderr] Compiling grin_keychain v3.1.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.12.3 [INFO] [stderr] Compiling tokio-io-timeout v0.4.0 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling croaring-sys-mw v0.4.5 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling hyper-timeout v0.3.1 [INFO] [stderr] Compiling hyper-rustls v0.19.1 [INFO] [stderr] Compiling croaring-mw v0.4.5 [INFO] [stderr] Compiling grin_core v3.1.1 [INFO] [stderr] Compiling grin_store v3.1.1 [INFO] [stderr] Compiling grin_pool v3.1.1 [INFO] [stderr] Compiling grin_chain v3.1.1 [INFO] [stderr] Compiling grin_p2p v3.1.1 [INFO] [stderr] Compiling grin_api v3.1.1 [INFO] [stderr] Compiling grin_servers v3.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'common::hooks::hyper::client::Builder::keep_alive_timeout': renamed to `pool_idle_timeout` [INFO] [stderr] --> src/common/hooks.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | .keep_alive_timeout(keep_alive) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 48s [INFO] running `"docker" "inspect" "3b4c56f52b8bbdafedc8a9b15affca737ee5e0992bd3baafa36caa924e9aa184"` [INFO] running `"docker" "rm" "-f" "3b4c56f52b8bbdafedc8a9b15affca737ee5e0992bd3baafa36caa924e9aa184"` [INFO] [stdout] 3b4c56f52b8bbdafedc8a9b15affca737ee5e0992bd3baafa36caa924e9aa184 [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] 7488ab62e95939cde5b7397dabe6c17f7b013a7ffd596ae962abea34942f0f66 [INFO] running `"docker" "start" "-a" "7488ab62e95939cde5b7397dabe6c17f7b013a7ffd596ae962abea34942f0f66"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling grin_servers v3.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'common::hooks::hyper::client::Builder::keep_alive_timeout': renamed to `pool_idle_timeout` [INFO] [stderr] --> src/common/hooks.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | .keep_alive_timeout(keep_alive) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'common::hooks::hyper::client::Builder::keep_alive_timeout': renamed to `pool_idle_timeout` [INFO] [stderr] --> src/common/hooks.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | .keep_alive_timeout(keep_alive) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.45s [INFO] running `"docker" "inspect" "7488ab62e95939cde5b7397dabe6c17f7b013a7ffd596ae962abea34942f0f66"` [INFO] running `"docker" "rm" "-f" "7488ab62e95939cde5b7397dabe6c17f7b013a7ffd596ae962abea34942f0f66"` [INFO] [stdout] 7488ab62e95939cde5b7397dabe6c17f7b013a7ffd596ae962abea34942f0f66 [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] 0e22536955c8dcdf11ff37da7f3bf71a45c6043d0ffd441ff562d53f5e60cfe1 [INFO] running `"docker" "start" "-a" "0e22536955c8dcdf11ff37da7f3bf71a45c6043d0ffd441ff562d53f5e60cfe1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'common::hooks::hyper::client::Builder::keep_alive_timeout': renamed to `pool_idle_timeout` [INFO] [stderr] --> src/common/hooks.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | .keep_alive_timeout(keep_alive) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'common::hooks::hyper::client::Builder::keep_alive_timeout': renamed to `pool_idle_timeout` [INFO] [stderr] --> src/common/hooks.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | .keep_alive_timeout(keep_alive) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/grin_servers-5c7c175cfddbfc3e [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test mining::stratumserver::tests::test_request_serialize_str ... ok [INFO] [stdout] test grin::sync::header_sync::test::test_close_enough ... ok [INFO] [stdout] test mining::stratumserver::tests::test_response_deserialize_int ... ok [INFO] [stdout] test mining::stratumserver::tests::test_response_deserialize_str ... ok [INFO] [stdout] test mining::stratumserver::tests::test_request_deserialize_int ... ok [INFO] [stdout] test mining::stratumserver::tests::test_response_serialize_int ... ok [INFO] [stdout] test mining::stratumserver::tests::test_request_deserialize_str ... ok [INFO] [stdout] test grin::sync::header_sync::test::test_get_locator_heights ... ok [INFO] [stdout] test mining::stratumserver::tests::test_request_serialize_int ... ok [INFO] [stdout] test mining::stratumserver::tests::test_response_serialize_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests grin_servers [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" "0e22536955c8dcdf11ff37da7f3bf71a45c6043d0ffd441ff562d53f5e60cfe1"` [INFO] running `"docker" "rm" "-f" "0e22536955c8dcdf11ff37da7f3bf71a45c6043d0ffd441ff562d53f5e60cfe1"` [INFO] [stdout] 0e22536955c8dcdf11ff37da7f3bf71a45c6043d0ffd441ff562d53f5e60cfe1