Nov 27 19:27:29.021 INFO checking sunilbandla/draw-charts against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 19:27:29.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 19:27:29.542 INFO [stdout] 16cd488450a7a2a5df2128fbe979b1da634f82c3cc0bfc641096db714b676aaa
Nov 27 19:27:29.544 INFO running `"docker" "start" "-a" "16cd488450a7a2a5df2128fbe979b1da634f82c3cc0bfc641096db714b676aaa"`
Nov 27 19:27:31.036 INFO [stderr] usermod: no changes
Nov 27 19:27:31.320 INFO [stderr]    Compiling serde v1.0.66
Nov 27 19:27:31.320 INFO [stderr]    Compiling cfg-if v0.1.3
Nov 27 19:27:31.322 INFO [stderr]    Compiling tempdir v0.3.7
Nov 27 19:27:31.323 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 27 19:27:31.325 INFO [stderr]    Compiling backtrace-sys v0.1.23
Nov 27 19:27:31.327 INFO [stderr]     Checking chrono v0.4.3
Nov 27 19:27:32.368 INFO [stderr]    Compiling backtrace v0.3.8
Nov 27 19:27:35.128 INFO [stderr]     Checking regex v0.2.11
Nov 27 19:27:36.624 INFO [stderr]    Compiling error-chain v0.11.0
Nov 27 19:27:59.898 INFO [stderr]     Checking serde_json v1.0.21
Nov 27 19:28:01.034 INFO [stderr]    Compiling semver v0.9.0
Nov 27 19:28:09.738 INFO [stderr]    Compiling cargo_metadata v0.5.6
Nov 27 19:28:13.864 INFO [stderr]    Compiling skeptic v0.13.3
Nov 27 19:28:17.388 INFO [stderr]    Compiling liquid v0.13.7
Nov 27 19:28:21.693 INFO [stderr]     Checking gust v0.1.4
Nov 27 19:28:23.291 INFO [stderr]     Checking draw-charts v0.1.0 (/source)
Nov 27 19:28:24.544 INFO [stderr] warning: unused variable: `i`
Nov 27 19:28:24.544 INFO [stderr]   --> src/lib.rs:35:10
Nov 27 19:28:24.544 INFO [stderr]    |
Nov 27 19:28:24.544 INFO [stderr] 35 |     for (i, datapoint) in datapoints.iter().enumerate() {
Nov 27 19:28:24.544 INFO [stderr]    |          ^ help: consider using `_i` instead
Nov 27 19:28:24.544 INFO [stderr]    |
Nov 27 19:28:24.544 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 19:28:24.545 INFO [stderr] 
Nov 27 19:28:24.570 INFO [stderr] warning: unused variable: `i`
Nov 27 19:28:24.570 INFO [stderr]   --> src/lib.rs:35:10
Nov 27 19:28:24.570 INFO [stderr]    |
Nov 27 19:28:24.570 INFO [stderr] 35 |     for (i, datapoint) in datapoints.iter().enumerate() {
Nov 27 19:28:24.570 INFO [stderr]    |          ^ help: consider using `_i` instead
Nov 27 19:28:24.570 INFO [stderr]    |
Nov 27 19:28:24.570 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 19:28:24.570 INFO [stderr] 
Nov 27 19:28:26.076 INFO [stderr] warning: function is never used: `generate_sample_data`
Nov 27 19:28:26.076 INFO [stderr]   --> src/main.rs:35:1
Nov 27 19:28:26.076 INFO [stderr]    |
Nov 27 19:28:26.076 INFO [stderr] 35 | fn generate_sample_data() -> Vec<Vec<i64>> {
Nov 27 19:28:26.076 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:28:26.076 INFO [stderr]    |
Nov 27 19:28:26.076 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 19:28:26.076 INFO [stderr] 
Nov 27 19:28:26.128 INFO [stderr] warning: function is never used: `generate_sample_data`
Nov 27 19:28:26.128 INFO [stderr]   --> src/main.rs:35:1
Nov 27 19:28:26.129 INFO [stderr]    |
Nov 27 19:28:26.129 INFO [stderr] 35 | fn generate_sample_data() -> Vec<Vec<i64>> {
Nov 27 19:28:26.129 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:28:26.130 INFO [stderr]    |
Nov 27 19:28:26.130 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 19:28:26.130 INFO [stderr] 
Nov 27 19:28:26.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.10s
Nov 27 19:28:26.197 INFO [stderr] su: No module specific data is present
Nov 27 19:28:27.885 INFO running `"docker" "inspect" "16cd488450a7a2a5df2128fbe979b1da634f82c3cc0bfc641096db714b676aaa"`
Nov 27 19:28:28.258 INFO running `"docker" "rm" "-f" "16cd488450a7a2a5df2128fbe979b1da634f82c3cc0bfc641096db714b676aaa"`
Nov 27 19:28:28.552 INFO [stdout] 16cd488450a7a2a5df2128fbe979b1da634f82c3cc0bfc641096db714b676aaa