[INFO] crate kubernetes 0.2.0 is already in cache
[INFO] testing kubernetes-0.2.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate kubernetes 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate kubernetes 0.2.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kubernetes 0.2.0
[INFO] finished tweaking crates.io crate kubernetes 0.2.0
[INFO] tweaked toml for crates.io crate kubernetes 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de1dad92d996c15f53f7ebca733cd36e3a146e225ce85ddcff2d58bfab73ac36
[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" "de1dad92d996c15f53f7ebca733cd36e3a146e225ce85ddcff2d58bfab73ac36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1dad92d996c15f53f7ebca733cd36e3a146e225ce85ddcff2d58bfab73ac36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1dad92d996c15f53f7ebca733cd36e3a146e225ce85ddcff2d58bfab73ac36", kill_on_drop: false }`
[INFO] [stdout] de1dad92d996c15f53f7ebca733cd36e3a146e225ce85ddcff2d58bfab73ac36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a173ca605f216608d8940bbe6bbca829026d421a2fda482b21fcd71b686eb9a
[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" "1a173ca605f216608d8940bbe6bbca829026d421a2fda482b21fcd71b686eb9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[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 v0.2.7
[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 tokio-core v0.1.17
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling kubernetes v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl PartialEq<AsRef<str>> for IntOrString {
[INFO] [stdout]    |                ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn eq(&self, other: &AsRef<str>) -> bool {
[INFO] [stdout]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:50:34
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<'a, T> IntoIterator for &'a List<T> {
[INFO] [stdout]    |                                  ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:59:38
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl<'a, T> IntoIterator for &'a mut List<T> {
[INFO] [stdout]    |                                      ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/api/meta/v1.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |         static INIT: Once = ::std::sync::ONCE_INIT;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.68s
[INFO] running `Command { std: "docker" "inspect" "1a173ca605f216608d8940bbe6bbca829026d421a2fda482b21fcd71b686eb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a173ca605f216608d8940bbe6bbca829026d421a2fda482b21fcd71b686eb9a", kill_on_drop: false }`
[INFO] [stdout] 1a173ca605f216608d8940bbe6bbca829026d421a2fda482b21fcd71b686eb9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "test" "--frozen" "--no-run" "--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] fc0079fb59e88b54d490f62158222cc6032e59f1ff97b436801fb56142fcab29
[INFO] running `Command { std: "docker" "start" "-a" "fc0079fb59e88b54d490f62158222cc6032e59f1ff97b436801fb56142fcab29", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl PartialEq<AsRef<str>> for IntOrString {
[INFO] [stdout]    |                ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn eq(&self, other: &AsRef<str>) -> bool {
[INFO] [stdout]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:50:34
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<'a, T> IntoIterator for &'a List<T> {
[INFO] [stdout]    |                                  ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:59:38
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl<'a, T> IntoIterator for &'a mut List<T> {
[INFO] [stdout]    |                                      ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/api/meta/v1.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |         static INIT: Once = ::std::sync::ONCE_INIT;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kubernetes v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl PartialEq<AsRef<str>> for IntOrString {
[INFO] [stdout]    |                ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api/intstr.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn eq(&self, other: &AsRef<str>) -> bool {
[INFO] [stdout]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn AsRef<str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:50:34
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<'a, T> IntoIterator for &'a List<T> {
[INFO] [stdout]    |                                  ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:59:38
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl<'a, T> IntoIterator for &'a mut List<T> {
[INFO] [stdout]    |                                      ^^^^^^^ help: use `dyn`: `dyn List<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/api/meta/v1.rs:299:29
[INFO] [stdout]     |
[INFO] [stdout] 299 |         static INIT: Once = ::std::sync::ONCE_INIT;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kubernetes`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name kubernetes src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=395aa682674165f1 -C extra-filename=-395aa682674165f1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-4d404f1590d15cfe.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-5a7ee38935f8cddb.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-8c5ada8d3fca2be7.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-c956dcc6c3462733.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-1dc4520cb40f856a.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-da34ef1171391a13.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-f4faf1fa578e34f7.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-4392dfcb97823822.rlib --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-25f1cbdcb4699650.rlib --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-efd93270648f9cbf.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-313a2a7f47048260.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-448eafb1dc57fc21.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-13f62f93f8fd74a0.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-73c71a2e355af44c.rlib --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-7e4bee5c5d1e4f33.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-35619567f35928b6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3855310c6389aaad.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-c4321a7a0cfe315d.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-33bbacdddff76213.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" "fc0079fb59e88b54d490f62158222cc6032e59f1ff97b436801fb56142fcab29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0079fb59e88b54d490f62158222cc6032e59f1ff97b436801fb56142fcab29", kill_on_drop: false }`
[INFO] [stdout] fc0079fb59e88b54d490f62158222cc6032e59f1ff97b436801fb56142fcab29