Nov 02 05:44:52.361 INFO checking sunilbandla/draw-charts against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 05:44:52.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 05:44:52.844 INFO blam! 5b72d43bcb4df228cf6f954b528209187ec8bafe37643c82264c307ae7307e47
Nov 02 05:44:52.852 INFO running `"docker" "start" "-a" "5b72d43bcb4df228cf6f954b528209187ec8bafe37643c82264c307ae7307e47"`
Nov 02 05:44:54.180 INFO kablam! usermod: no changes
Nov 02 05:44:54.464 INFO kablam!    Compiling serde v1.0.66
Nov 02 05:44:54.468 INFO kablam!     Checking chrono v0.4.3
Nov 02 05:45:17.373 INFO kablam!     Checking serde_json v1.0.21
Nov 02 05:45:18.361 INFO kablam!    Compiling semver v0.9.0
Nov 02 05:45:26.720 INFO kablam!    Compiling cargo_metadata v0.5.6
Nov 02 05:45:31.220 INFO kablam!    Compiling skeptic v0.13.3
Nov 02 05:45:34.772 INFO kablam!    Compiling liquid v0.13.7
Nov 02 05:45:38.590 INFO kablam!     Checking gust v0.1.4
Nov 02 05:45:40.158 INFO kablam!     Checking draw-charts v0.1.0 (/source)
Nov 02 05:45:41.185 INFO kablam! warning: unused variable: `i`
Nov 02 05:45:41.185 INFO kablam!   --> src/lib.rs:35:10
Nov 02 05:45:41.186 INFO kablam!    |
Nov 02 05:45:41.187 INFO kablam! 35 |     for (i, datapoint) in datapoints.iter().enumerate() {
Nov 02 05:45:41.188 INFO kablam!    |          ^ help: consider using `_i` instead
Nov 02 05:45:41.188 INFO kablam!    |
Nov 02 05:45:41.189 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 05:45:41.189 INFO kablam! 
Nov 02 05:45:41.246 INFO kablam! warning: unused variable: `i`
Nov 02 05:45:41.247 INFO kablam!   --> src/lib.rs:35:10
Nov 02 05:45:41.247 INFO kablam!    |
Nov 02 05:45:41.248 INFO kablam! 35 |     for (i, datapoint) in datapoints.iter().enumerate() {
Nov 02 05:45:41.249 INFO kablam!    |          ^ help: consider using `_i` instead
Nov 02 05:45:41.249 INFO kablam!    |
Nov 02 05:45:41.250 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 05:45:41.250 INFO kablam! 
Nov 02 05:45:42.350 INFO kablam! warning: function is never used: `generate_sample_data`
Nov 02 05:45:42.350 INFO kablam!   --> src/main.rs:35:1
Nov 02 05:45:42.350 INFO kablam!    |
Nov 02 05:45:42.350 INFO kablam! 35 | fn generate_sample_data() -> Vec<Vec<i64>> {
Nov 02 05:45:42.350 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:45:42.350 INFO kablam!    |
Nov 02 05:45:42.350 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 05:45:42.352 INFO kablam! 
Nov 02 05:45:42.459 INFO kablam! warning: function is never used: `generate_sample_data`
Nov 02 05:45:42.460 INFO kablam!   --> src/main.rs:35:1
Nov 02 05:45:42.460 INFO kablam!    |
Nov 02 05:45:42.460 INFO kablam! 35 | fn generate_sample_data() -> Vec<Vec<i64>> {
Nov 02 05:45:42.460 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 05:45:42.460 INFO kablam!    |
Nov 02 05:45:42.460 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 05:45:42.460 INFO kablam! 
Nov 02 05:45:42.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.29s
Nov 02 05:45:42.561 INFO kablam! su: No module specific data is present
Nov 02 05:45:44.407 INFO running `"docker" "rm" "-f" "5b72d43bcb4df228cf6f954b528209187ec8bafe37643c82264c307ae7307e47"`
Nov 02 05:45:44.836 INFO blam! 5b72d43bcb4df228cf6f954b528209187ec8bafe37643c82264c307ae7307e47