[INFO] updating cached repository jacklund/aws-instance
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jacklund/aws-instance
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jacklund/aws-instance" "work/ex/clippy-test-run/sources/stable/gh/jacklund/aws-instance"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/jacklund/aws-instance'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jacklund/aws-instance" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jacklund/aws-instance"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jacklund/aws-instance'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0ae05dd4da455f66b459b81649c510f9631f0a78
[INFO] sha for GitHub repo jacklund/aws-instance: 0ae05dd4da455f66b459b81649c510f9631f0a78
[INFO] validating manifest of jacklund/aws-instance on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jacklund/aws-instance on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jacklund/aws-instance
[INFO] finished frobbing jacklund/aws-instance
[INFO] frobbed toml for jacklund/aws-instance written to work/ex/clippy-test-run/sources/stable/gh/jacklund/aws-instance/Cargo.toml
[INFO] started frobbing jacklund/aws-instance
[INFO] finished frobbing jacklund/aws-instance
[INFO] frobbed toml for jacklund/aws-instance written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jacklund/aws-instance/Cargo.toml
[INFO] crate jacklund/aws-instance has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting jacklund/aws-instance against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/jacklund/aws-instance:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ba8f0dc5c41200368da2e8afe06cf6fcbe4bd0b1314abc55849580db5f37bad5
[INFO] running `"docker" "start" "-a" "ba8f0dc5c41200368da2e8afe06cf6fcbe4bd0b1314abc55849580db5f37bad5"`
[INFO] [stderr]     Checking termcolor v0.3.4
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]    Compiling rusoto_core v0.31.0
[INFO] [stderr]     Checking hyper v0.11.16
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking env_logger v0.5.3
[INFO] [stderr]     Checking hyper-tls v0.1.2
[INFO] [stderr]     Checking rusoto_credential v0.10.0
[INFO] [stderr]     Checking rusoto_ec2 v0.31.0
[INFO] [stderr]     Checking aws-instance v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Tag`
[INFO] [stderr]    --> src/util.rs:107:96
[INFO] [stderr]     |
[INFO] [stderr] 107 |     use rusoto_ec2::{DescribeInstancesRequest, DescribeInstancesResult, Instance, Reservation, Tag};
[INFO] [stderr]     |                                                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Ec2Client`, `Ec2`
[INFO] [stderr]   --> src/ec2_wrapper.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |         Ec2, Ec2Client, Reservation,
[INFO] [stderr]    |         ^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mock_describe_images`
[INFO] [stderr]    --> src/ec2_wrapper.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 120 |         pub fn mock_describe_images(&mut self, closure: &'a DescribeImagesLambda) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mock_run_instances`
[INFO] [stderr]    --> src/ec2_wrapper.rs:128:9
[INFO] [stderr]     |
[INFO] [stderr] 128 |         pub fn mock_run_instances(&mut self, closure: &'a RunInstancesLambda) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mock_start_instances`
[INFO] [stderr]    --> src/ec2_wrapper.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         pub fn mock_start_instances(&mut self, closure: &'a StartInstancesLambda) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mock_stop_instances`
[INFO] [stderr]    --> src/ec2_wrapper.rs:136:9
[INFO] [stderr]     |
[INFO] [stderr] 136 |         pub fn mock_stop_instances(&mut self, closure: &'a StopInstancesLambda) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mock_terminate_instances`
[INFO] [stderr]    --> src/ec2_wrapper.rs:140:9
[INFO] [stderr]     |
[INFO] [stderr] 140 |         pub fn mock_terminate_instances(&mut self, closure: &'a TerminateInstancesLambda) {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.12s
[INFO] running `"docker" "inspect" "ba8f0dc5c41200368da2e8afe06cf6fcbe4bd0b1314abc55849580db5f37bad5"`
[INFO] running `"docker" "rm" "-f" "ba8f0dc5c41200368da2e8afe06cf6fcbe4bd0b1314abc55849580db5f37bad5"`
[INFO] [stdout] ba8f0dc5c41200368da2e8afe06cf6fcbe4bd0b1314abc55849580db5f37bad5