[INFO] fetching crate kubernetes 0.2.0...
[INFO] testing kubernetes-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate kubernetes 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kubernetes 0.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 399f7920810e3a6801ce56b1bacbb617e379fba07f9d82b726e7384ac40a6484
[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" "399f7920810e3a6801ce56b1bacbb617e379fba07f9d82b726e7384ac40a6484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "399f7920810e3a6801ce56b1bacbb617e379fba07f9d82b726e7384ac40a6484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399f7920810e3a6801ce56b1bacbb617e379fba07f9d82b726e7384ac40a6484", kill_on_drop: false }`
[INFO] [stdout] 399f7920810e3a6801ce56b1bacbb617e379fba07f9d82b726e7384ac40a6484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba3b25a56d51bed8e7392414efc2c6a9325794cfb2f55d577960dc599d21ed9a
[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" "ba3b25a56d51bed8e7392414efc2c6a9325794cfb2f55d577960dc599d21ed9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[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 constant `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 constant: `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 38.38s
[INFO] running `Command { std: "docker" "inspect" "ba3b25a56d51bed8e7392414efc2c6a9325794cfb2f55d577960dc599d21ed9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3b25a56d51bed8e7392414efc2c6a9325794cfb2f55d577960dc599d21ed9a", kill_on_drop: false }`
[INFO] [stdout] ba3b25a56d51bed8e7392414efc2c6a9325794cfb2f55d577960dc599d21ed9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89281da4e7373723713261ec03674c01ed2fb5f50ff765fd6984d5f35e78382
[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" "e89281da4e7373723713261ec03674c01ed2fb5f50ff765fd6984d5f35e78382", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling serde_test v1.0.117
[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 constant `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 constant: `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 humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[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 constant `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 constant: `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 -C embed-bitcode=no -C debuginfo=2 --test -C metadata=9e54eb2e14fa1e93 -C extra-filename=-9e54eb2e14fa1e93 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-869c5e95a5143f5e.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-6210393e3338ec5e.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-f7d2c1e891085bde.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-71e6ea5094dab587.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-1ebf65eeee28e87a.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-03dff63db8074ffe.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c0aac21270a44eb0.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-d4786ebdaa8c404a.rlib --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-963f97a68e65b6ed.rlib --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-cd8a3a02233d80d6.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-93f678746e69300c.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-dd16fa164d961c6c.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2f9be9284029e5a2.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-88929d8d28b2a285.rlib --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-4096315ed4481957.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-1e7ffbd331cdfa95.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-09f96d907bfa47bc.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-6fce0652e9e1ae48.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-8ce37953e7d7caab.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" "e89281da4e7373723713261ec03674c01ed2fb5f50ff765fd6984d5f35e78382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89281da4e7373723713261ec03674c01ed2fb5f50ff765fd6984d5f35e78382", kill_on_drop: false }`
[INFO] [stdout] e89281da4e7373723713261ec03674c01ed2fb5f50ff765fd6984d5f35e78382
