[INFO] crate etcd 0.9.0 is already in cache [INFO] testing etcd-0.9.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate etcd 0.9.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate etcd 0.9.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate etcd 0.9.0 [INFO] finished tweaking crates.io crate etcd 0.9.0 [INFO] tweaked toml for crates.io crate etcd 0.9.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "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] 821920c9e813d5fc35bbf6d2ea228684183d0a6de63f6b1d32b84acf44eb992f [INFO] running `"docker" "start" "-a" "821920c9e813d5fc35bbf6d2ea228684183d0a6de63f6b1d32b84acf44eb992f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling etcd v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:75:75 [INFO] [stderr] | [INFO] [stderr] 75 | ref error @ Error::InvalidConditions => write!(f, "{}", error.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:71:54 [INFO] [stderr] | [INFO] [stderr] 71 | #![deny(missing_debug_implementations, missing_docs, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:78:69 [INFO] [stderr] | [INFO] [stderr] 78 | ref error @ Error::NoEndpoints => write!(f, "{}", error.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:157:57 [INFO] [stderr] | [INFO] [stderr] 157 | WatchError::Timeout => write!(f, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.67s [INFO] running `"docker" "inspect" "821920c9e813d5fc35bbf6d2ea228684183d0a6de63f6b1d32b84acf44eb992f"` [INFO] running `"docker" "rm" "-f" "821920c9e813d5fc35bbf6d2ea228684183d0a6de63f6b1d32b84acf44eb992f"` [INFO] [stdout] 821920c9e813d5fc35bbf6d2ea228684183d0a6de63f6b1d32b84acf44eb992f [INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "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] 2032c959d3f49150facb1ff333bf84dd69ee29e2fb1bcff90cbbd1887cd67ca8 [INFO] running `"docker" "start" "-a" "2032c959d3f49150facb1ff333bf84dd69ee29e2fb1bcff90cbbd1887cd67ca8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:75:75 [INFO] [stderr] | [INFO] [stderr] 75 | ref error @ Error::InvalidConditions => write!(f, "{}", error.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:71:54 [INFO] [stderr] | [INFO] [stderr] 71 | #![deny(missing_debug_implementations, missing_docs, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:78:69 [INFO] [stderr] | [INFO] [stderr] 78 | ref error @ Error::NoEndpoints => write!(f, "{}", error.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:157:57 [INFO] [stderr] | [INFO] [stderr] 157 | WatchError::Timeout => write!(f, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling etcd v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `etcd`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name kv_test --edition=2018 tests/kv_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="hyper-tls"' --cfg 'feature="native-tls"' --cfg 'feature="tls"' -C metadata=c4fbae2a109a7924 -C extra-filename=-c4fbae2a109a7924 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-f0028f4b39f0c4f3.rlib --extern etcd=/opt/rustwide/target/debug/deps/libetcd-be6e1de57dac66a3.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-e9fa68217aeb65e1.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-9e33acda4ccf6040.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-37cbb8918acbdfbb.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-a6e0593b638da119.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-94affdc30a23f199.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-b50e86478a2ad65d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-99bcd235392bf94f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-54c0808b91a47ee2.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-f08d84bd09e9c054.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "2032c959d3f49150facb1ff333bf84dd69ee29e2fb1bcff90cbbd1887cd67ca8"` [INFO] running `"docker" "rm" "-f" "2032c959d3f49150facb1ff333bf84dd69ee29e2fb1bcff90cbbd1887cd67ca8"` [INFO] [stdout] 2032c959d3f49150facb1ff333bf84dd69ee29e2fb1bcff90cbbd1887cd67ca8