[INFO] updating cached repository https://github.com/deislabs/pilothouse
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3d3c3d6264c82abeaa7ab3ac952cd1d246e9a6f0
[INFO] checking deislabs/pilothouse against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeislabs%2Fpilothouse" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/deislabs/pilothouse on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/deislabs/pilothouse
[INFO] finished tweaking git repo https://github.com/deislabs/pilothouse
[INFO] tweaked toml for git repo https://github.com/deislabs/pilothouse written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/deislabs/pilothouse already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 24162024563e32cbe8240fe238f55fc4062361e5a774a950082b37ce00355c49
[INFO] running `"docker" "start" "-a" "24162024563e32cbe8240fe238f55fc4062361e5a774a950082b37ce00355c49"`
[INFO] [stderr]    Compiling k8s-openapi v0.6.0
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking serde-value v0.6.0
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking tokio-threadpool v0.1.16
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking kube v0.17.0
[INFO] [stderr]     Checking pilothouse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `info`
[INFO] [stderr]  --> src/storage/mod.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use log::{info, debug, error};
[INFO] [stderr]   |           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `debug`, `error`, `info`
[INFO] [stderr]   --> src/main.rs:26:11
[INFO] [stderr]    |
[INFO] [stderr] 26 | use log::{info, debug, error};
[INFO] [stderr]    |           ^^^^  ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::kube::client::Client`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use crate::kube::client::Client;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EncodeError`
[INFO] [stderr]   --> src/storage/driver/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     EncodeError {
[INFO] [stderr] 24 | |         message: String,
[INFO] [stderr] 25 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Limit`
[INFO] [stderr]   --> src/storage/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Limit(usize)
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_all`
[INFO] [stderr]   --> src/storage/mod.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn list_all(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_uninstalled`
[INFO] [stderr]   --> src/storage/mod.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn list_uninstalled(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_deployed`
[INFO] [stderr]   --> src/storage/mod.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn list_deployed(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_all_deployed`
[INFO] [stderr]    --> src/storage/mod.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 |     pub fn get_all_deployed(&self, release_name: &str) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last_deployed`
[INFO] [stderr]    --> src/storage/mod.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn last_deployed(&self, release_name: &str) -> Result<Release, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last`
[INFO] [stderr]    --> src/storage/mod.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     pub fn last(&self, release_name: &str) -> Result<Release, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `KubeConfigLoader`
[INFO] [stderr]  --> src/kube/client.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct KubeConfigLoader {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Client`
[INFO] [stderr]   --> src/kube/client.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Client {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/kube/client.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn new(config_loader: Option<(ClientBuilder, KubeConfigLoader)>) -> Result<Self, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `namespace`
[INFO] [stderr]   --> src/kube/client.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn namespace(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `clientset`
[INFO] [stderr]   --> src/kube/client.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn clientset(&self) -> APIClient {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `info`
[INFO] [stderr]  --> src/storage/mod.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use log::{info, debug, error};
[INFO] [stderr]   |           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `debug`, `error`, `info`
[INFO] [stderr]   --> src/main.rs:26:11
[INFO] [stderr]    |
[INFO] [stderr] 26 | use log::{info, debug, error};
[INFO] [stderr]    |           ^^^^  ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::kube::client::Client`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use crate::kube::client::Client;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EncodeError`
[INFO] [stderr]   --> src/storage/driver/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     EncodeError {
[INFO] [stderr] 24 | |         message: String,
[INFO] [stderr] 25 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Limit`
[INFO] [stderr]   --> src/storage/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Limit(usize)
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_all`
[INFO] [stderr]   --> src/storage/mod.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn list_all(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_uninstalled`
[INFO] [stderr]   --> src/storage/mod.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn list_uninstalled(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `list_deployed`
[INFO] [stderr]   --> src/storage/mod.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn list_deployed(&self) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_all_deployed`
[INFO] [stderr]    --> src/storage/mod.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 |     pub fn get_all_deployed(&self, release_name: &str) -> Result<Vec<Release>, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last_deployed`
[INFO] [stderr]    --> src/storage/mod.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn last_deployed(&self, release_name: &str) -> Result<Release, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last`
[INFO] [stderr]    --> src/storage/mod.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     pub fn last(&self, release_name: &str) -> Result<Release, DriverError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `KubeConfigLoader`
[INFO] [stderr]  --> src/kube/client.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct KubeConfigLoader {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Client`
[INFO] [stderr]   --> src/kube/client.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Client {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/kube/client.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn new(config_loader: Option<(ClientBuilder, KubeConfigLoader)>) -> Result<Self, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `namespace`
[INFO] [stderr]   --> src/kube/client.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn namespace(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `clientset`
[INFO] [stderr]   --> src/kube/client.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn clientset(&self) -> APIClient {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "24162024563e32cbe8240fe238f55fc4062361e5a774a950082b37ce00355c49"`
[INFO] running `"docker" "rm" "-f" "24162024563e32cbe8240fe238f55fc4062361e5a774a950082b37ce00355c49"`
[INFO] [stdout] 24162024563e32cbe8240fe238f55fc4062361e5a774a950082b37ce00355c49