[INFO] cloning repository https://github.com/devsbb/elb-logs-to-cloudwatch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devsbb/elb-logs-to-cloudwatch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsbb%2Felb-logs-to-cloudwatch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsbb%2Felb-logs-to-cloudwatch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cba218c93e649d24fbf53a000c1ad458da75ca88
[INFO] testing devsbb/elb-logs-to-cloudwatch against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsbb%2Felb-logs-to-cloudwatch" "/workspace/builds/worker-59/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devsbb/elb-logs-to-cloudwatch on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devsbb/elb-logs-to-cloudwatch
[INFO] finished tweaking git repo https://github.com/devsbb/elb-logs-to-cloudwatch
[INFO] tweaked toml for git repo https://github.com/devsbb/elb-logs-to-cloudwatch written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate git repo https://github.com/devsbb/elb-logs-to-cloudwatch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/cloudflare/wirefilter`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dab9cf7fa2aa56be7bbfb70f7dd23546be306fa4454a5ab04dc812b3ae52bdc
[INFO] running `Command { std: "docker" "start" "-a" "2dab9cf7fa2aa56be7bbfb70f7dd23546be306fa4454a5ab04dc812b3ae52bdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dab9cf7fa2aa56be7bbfb70f7dd23546be306fa4454a5ab04dc812b3ae52bdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dab9cf7fa2aa56be7bbfb70f7dd23546be306fa4454a5ab04dc812b3ae52bdc", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c08aa575591e9e0ffc89e71b0c8fcd588f6be722f0a4692a4ea82cc60d3088
[INFO] running `Command { std: "docker" "start" "-a" "94c08aa575591e9e0ffc89e71b0c8fcd588f6be722f0a4692a4ea82cc60d3088", kill_on_drop: false }`
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[INFO] [stdout] warning: field is never read: `aws_region`
[INFO] [stdout]  --> src/config.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub aws_region: Region,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/config.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, StructOpt)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pipelines`
[INFO] [stdout]   --> src/config.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub pipelines: Pipelines,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_name`
[INFO] [stdout]   --> src/config.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub bucket_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_keys`
[INFO] [stdout]   --> src/config.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub bucket_keys: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_args`
[INFO] [stdout]   --> src/config.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) fn from_args() -> Config {
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handler`
[INFO] [stdout]   --> src/handlers.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn handler(event: S3Event, _context: Context) -> Result<(), HandlerError> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_s3_client`
[INFO] [stdout]   --> src/s3.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_s3_client(region: &Region) -> S3Client {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `open_s3_file`
[INFO] [stdout]   --> src/s3.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) fn open_s3_file(bucket: &str, key: &str, config: &Config) -> Result<impl Read> {
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "94c08aa575591e9e0ffc89e71b0c8fcd588f6be722f0a4692a4ea82cc60d3088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c08aa575591e9e0ffc89e71b0c8fcd588f6be722f0a4692a4ea82cc60d3088", kill_on_drop: false }`
[INFO] [stdout] 94c08aa575591e9e0ffc89e71b0c8fcd588f6be722f0a4692a4ea82cc60d3088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e215d6d3f0336486a7519c94e82f2066e1eaa85a44498a14e1ee9714d6544cf
[INFO] running `Command { std: "docker" "start" "-a" "0e215d6d3f0336486a7519c94e82f2066e1eaa85a44498a14e1ee9714d6544cf", kill_on_drop: false }`
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[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stdout] warning: field is never read: `aws_region`
[INFO] [stdout]  --> src/config.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub aws_region: Region,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/config.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, StructOpt)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pipelines`
[INFO] [stdout]   --> src/config.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub pipelines: Pipelines,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_name`
[INFO] [stdout]   --> src/config.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub bucket_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_keys`
[INFO] [stdout]   --> src/config.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub bucket_keys: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_args`
[INFO] [stdout]   --> src/config.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) fn from_args() -> Config {
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handler`
[INFO] [stdout]   --> src/handlers.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn handler(event: S3Event, _context: Context) -> Result<(), HandlerError> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_s3_client`
[INFO] [stdout]   --> src/s3.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_s3_client(region: &Region) -> S3Client {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `open_s3_file`
[INFO] [stdout]   --> src/s3.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) fn open_s3_file(bucket: &str, key: &str, config: &Config) -> Result<impl Read> {
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling elb-logs-to-cloudwatch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `aws_region`
[INFO] [stdout]  --> src/config.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub aws_region: Region,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/config.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, StructOpt)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pipelines`
[INFO] [stdout]   --> src/config.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub pipelines: Pipelines,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_name`
[INFO] [stdout]   --> src/config.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub bucket_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bucket_keys`
[INFO] [stdout]   --> src/config.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub bucket_keys: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/config.rs:6:10
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Debug, StructOpt)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_args`
[INFO] [stdout]   --> src/config.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) fn from_args() -> Config {
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handler`
[INFO] [stdout]   --> src/handlers.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn handler(event: S3Event, _context: Context) -> Result<(), HandlerError> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_s3_client`
[INFO] [stdout]   --> src/s3.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_s3_client(region: &Region) -> S3Client {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `open_s3_file`
[INFO] [stdout]   --> src/s3.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) fn open_s3_file(bucket: &str, key: &str, config: &Config) -> Result<impl Read> {
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 46.50s
[INFO] running `Command { std: "docker" "inspect" "0e215d6d3f0336486a7519c94e82f2066e1eaa85a44498a14e1ee9714d6544cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e215d6d3f0336486a7519c94e82f2066e1eaa85a44498a14e1ee9714d6544cf", kill_on_drop: false }`
[INFO] [stdout] 0e215d6d3f0336486a7519c94e82f2066e1eaa85a44498a14e1ee9714d6544cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdb5fa4297946a2eee3cfdb4e1da10806f6f4754813b5aadd096288c948b2203
[INFO] running `Command { std: "docker" "start" "-a" "bdb5fa4297946a2eee3cfdb4e1da10806f6f4754813b5aadd096288c948b2203", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `aws_region`
[INFO] [stderr]  --> src/config.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub aws_region: Region,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/config.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, StructOpt)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pipelines`
[INFO] [stderr]   --> src/config.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub pipelines: Pipelines,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/config.rs:6:10
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Debug, StructOpt)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bucket_name`
[INFO] [stderr]   --> src/config.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub bucket_name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/config.rs:6:10
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Debug, StructOpt)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bucket_keys`
[INFO] [stderr]   --> src/config.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub bucket_keys: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/config.rs:6:10
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Debug, StructOpt)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `from_args`
[INFO] [stderr]   --> src/config.rs:17:15
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) fn from_args() -> Config {
[INFO] [stderr]    |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `handler`
[INFO] [stderr]   --> src/handlers.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn handler(event: S3Event, _context: Context) -> Result<(), HandlerError> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_s3_client`
[INFO] [stderr]   --> src/s3.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn get_s3_client(region: &Region) -> S3Client {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `open_s3_file`
[INFO] [stderr]   --> src/s3.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub(crate) fn open_s3_file(bucket: &str, key: &str, config: &Config) -> Result<impl Read> {
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `elb-logs-to-cloudwatch` (lib) generated 8 warnings
[INFO] [stderr] warning: `elb-logs-to-cloudwatch` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elb_logs_to_cloudwatch-24434a7de66daf76)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elb_logs_to_cloudwatch-4ee842aa917ba78f)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests elb-logs-to-cloudwatch
[INFO] [stdout] test log_processing::tests::test_log_parsing ... ok
[INFO] [stdout] test log_processing::tests::test_process_log ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test log_processing::tests::test_process_log ... ok
[INFO] [stdout] test log_processing::tests::test_log_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bdb5fa4297946a2eee3cfdb4e1da10806f6f4754813b5aadd096288c948b2203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb5fa4297946a2eee3cfdb4e1da10806f6f4754813b5aadd096288c948b2203", kill_on_drop: false }`
[INFO] [stdout] bdb5fa4297946a2eee3cfdb4e1da10806f6f4754813b5aadd096288c948b2203