[INFO] fetching crate etcd 0.9.0... [INFO] testing etcd-0.9.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate etcd 0.9.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate etcd 0.9.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", 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] 71d2a2d7498064baa1f3fc7506816f08c719756da85de0368fec93bdab7c0dd4 [INFO] running `Command { std: "docker" "start" "-a" "71d2a2d7498064baa1f3fc7506816f08c719756da85de0368fec93bdab7c0dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71d2a2d7498064baa1f3fc7506816f08c719756da85de0368fec93bdab7c0dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71d2a2d7498064baa1f3fc7506816f08c719756da85de0368fec93bdab7c0dd4", kill_on_drop: false }` [INFO] [stdout] 71d2a2d7498064baa1f3fc7506816f08c719756da85de0368fec93bdab7c0dd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca81c799d23bcb2a2d31fd841b7b6c602fae23d8a72c367f4675246443b9c30b [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" "ca81c799d23bcb2a2d31fd841b7b6c602fae23d8a72c367f4675246443b9c30b", kill_on_drop: false }` [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [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 tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling etcd v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:75:75 [INFO] [stdout] | [INFO] [stdout] 75 | ref error @ Error::InvalidConditions => write!(f, "{}", error.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:71:54 [INFO] [stdout] | [INFO] [stdout] 71 | #![deny(missing_debug_implementations, missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:78:69 [INFO] [stdout] | [INFO] [stdout] 78 | ref error @ Error::NoEndpoints => write!(f, "{}", error.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:157:57 [INFO] [stdout] | [INFO] [stdout] 157 | WatchError::Timeout => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.42s [INFO] running `Command { std: "docker" "inspect" "ca81c799d23bcb2a2d31fd841b7b6c602fae23d8a72c367f4675246443b9c30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca81c799d23bcb2a2d31fd841b7b6c602fae23d8a72c367f4675246443b9c30b", kill_on_drop: false }` [INFO] [stdout] ca81c799d23bcb2a2d31fd841b7b6c602fae23d8a72c367f4675246443b9c30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0325479a923fb36cc8c3980cffcee34ed6f668c5aa0a9b2df17c5cbc77156d91 [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" "0325479a923fb36cc8c3980cffcee34ed6f668c5aa0a9b2df17c5cbc77156d91", kill_on_drop: false }` [INFO] [stderr] Compiling etcd v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:75:75 [INFO] [stdout] | [INFO] [stdout] 75 | ref error @ Error::InvalidConditions => write!(f, "{}", error.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:71:54 [INFO] [stdout] | [INFO] [stdout] 71 | #![deny(missing_debug_implementations, missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:78:69 [INFO] [stdout] | [INFO] [stdout] 78 | ref error @ Error::NoEndpoints => write!(f, "{}", error.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:157:57 [INFO] [stdout] | [INFO] [stdout] 157 | WatchError::Timeout => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [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,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="hyper-tls"' --cfg 'feature="native-tls"' --cfg 'feature="tls"' -C metadata=29ba9f0a4f2f2708 -C extra-filename=-29ba9f0a4f2f2708 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-ba8854127e5c7ae1.rlib --extern etcd=/opt/rustwide/target/debug/deps/libetcd-010efc4510f771bb.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-71764451b30370be.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-423afce318074ebb.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a8c0a76daa62085b.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-91d57dc550b9fb9c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b6c99e3b18835146.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-07561f617109d2d5.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-4881f3e2f4aa1de9.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-20cd8d91388e6b1d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c68c0cc78578d652.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-13faf6630e747de6.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-6352294f41cde87d.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 `Command { std: "docker" "inspect" "0325479a923fb36cc8c3980cffcee34ed6f668c5aa0a9b2df17c5cbc77156d91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0325479a923fb36cc8c3980cffcee34ed6f668c5aa0a9b2df17c5cbc77156d91", kill_on_drop: false }` [INFO] [stdout] 0325479a923fb36cc8c3980cffcee34ed6f668c5aa0a9b2df17c5cbc77156d91