Dec 04 13:44:03.281 INFO checking mrjones/ttdash against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 13:44:03.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 13:44:03.491 INFO [stdout] b99dd077e6b8a2fad1035ebb8dd1d751ddf9784d8a823bf56b5ad1fe4c0afbca
Dec 04 13:44:03.496 INFO running `"docker" "start" "-a" "b99dd077e6b8a2fad1035ebb8dd1d751ddf9784d8a823bf56b5ad1fe4c0afbca"`
Dec 04 13:44:04.349 INFO [stderr] usermod: no changes
Dec 04 13:44:04.775 INFO [stderr]    Compiling num-complex v0.2.1
Dec 04 13:44:04.775 INFO [stderr]    Compiling protobuf v2.1.1
Dec 04 13:44:04.775 INFO [stderr]     Checking stb_truetype v0.2.4
Dec 04 13:44:04.780 INFO [stderr]     Checking log v0.4.5
Dec 04 13:44:04.783 INFO [stderr]     Checking rppal v0.8.1
Dec 04 13:44:04.787 INFO [stderr]    Compiling memchr v2.1.0
Dec 04 13:44:04.790 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 04 13:44:06.591 INFO [stderr]    Compiling syn v0.15.13
Dec 04 13:44:07.179 INFO [stderr]     Checking num-bigint v0.2.0
Dec 04 13:44:07.189 INFO [stderr]     Checking ordered-float v0.5.2
Dec 04 13:44:07.339 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 04 13:44:07.631 INFO [stderr]     Checking tokio-io v0.1.9
Dec 04 13:44:07.803 INFO [stderr]     Checking mio v0.6.16
Dec 04 13:44:08.292 INFO [stderr]     Checking want v0.0.6
Dec 04 13:44:09.095 INFO [stderr]     Checking png v0.12.0
Dec 04 13:44:09.443 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 04 13:44:09.740 INFO [stderr]     Checking rusttype v0.5.2
Dec 04 13:44:12.019 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 04 13:44:13.221 INFO [stderr]     Checking mio-uds v0.6.7
Dec 04 13:44:13.227 INFO [stderr]     Checking regex v1.0.5
Dec 04 13:44:13.239 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 04 13:44:13.292 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 04 13:44:13.704 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 04 13:44:15.040 INFO [stderr]     Checking h2 v0.1.13
Dec 04 13:44:15.518 INFO [stderr]     Checking num-rational v0.2.1
Dec 04 13:44:18.795 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 04 13:44:19.611 INFO [stderr]     Checking num v0.2.0
Dec 04 13:44:21.075 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 04 13:44:21.971 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 04 13:44:22.075 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 04 13:44:23.739 INFO [stderr]     Checking env_logger v0.5.13
Dec 04 13:44:27.411 INFO [stderr]     Checking tokio v0.1.11
Dec 04 13:44:27.509 INFO [stderr]     Checking quickcheck v0.6.2
Dec 04 13:44:28.873 INFO [stderr]    Compiling num-derive v0.2.3
Dec 04 13:44:34.903 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 04 13:44:34.927 INFO [stderr]     Checking hyper v0.12.12
Dec 04 13:44:40.816 INFO [stderr]    Compiling parse-zoneinfo v0.2.0
Dec 04 13:44:48.360 INFO [stderr]     Checking tiff v0.2.1
Dec 04 13:44:51.217 INFO [stderr]    Compiling chrono-tz v0.5.0
Dec 04 13:44:52.205 INFO [stderr]     Checking image v0.20.0
Dec 04 13:44:54.259 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 04 13:44:59.040 INFO [stderr]     Checking reqwest v0.9.3
Dec 04 13:45:11.327 INFO [stderr]     Checking imageproc v0.16.0
Dec 04 13:45:25.566 INFO [stderr]     Checking ttdash v0.1.0 (/source)
Dec 04 13:45:31.271 INFO [stderr] warning: function is never used: `draw_hourly_trend`
Dec 04 13:45:31.271 INFO [stderr]    --> src/main.rs:310:1
Dec 04 13:45:31.271 INFO [stderr]     |
Dec 04 13:45:31.271 INFO [stderr] 310 | fn draw_hourly_trend(imgbuf: &mut image::GrayImage, styles: &Styles, hourly_forecast: &Vec<weather::HourlyForecast>) {
Dec 04 13:45:31.271 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.271 INFO [stderr]     |
Dec 04 13:45:31.271 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 13:45:31.271 INFO [stderr] 
Dec 04 13:45:31.271 INFO [stderr] warning: field is never used: `color_light_gray`
Dec 04 13:45:31.271 INFO [stderr]    --> src/main.rs:418:5
Dec 04 13:45:31.271 INFO [stderr]     |
Dec 04 13:45:31.271 INFO [stderr] 418 |     color_light_gray: image::Luma<u8>,
Dec 04 13:45:31.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.271 INFO [stderr] 
Dec 04 13:45:31.271 INFO [stderr] warning: field is never used: `color_dark_gray`
Dec 04 13:45:31.271 INFO [stderr]    --> src/main.rs:419:5
Dec 04 13:45:31.271 INFO [stderr]     |
Dec 04 13:45:31.271 INFO [stderr] 419 |     color_dark_gray: image::Luma<u8>,
Dec 04 13:45:31.271 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.271 INFO [stderr] 
Dec 04 13:45:31.407 INFO [stderr] warning: function is never used: `draw_hourly_trend`
Dec 04 13:45:31.407 INFO [stderr]    --> src/main.rs:310:1
Dec 04 13:45:31.407 INFO [stderr]     |
Dec 04 13:45:31.407 INFO [stderr] 310 | fn draw_hourly_trend(imgbuf: &mut image::GrayImage, styles: &Styles, hourly_forecast: &Vec<weather::HourlyForecast>) {
Dec 04 13:45:31.407 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.407 INFO [stderr]     |
Dec 04 13:45:31.407 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 13:45:31.407 INFO [stderr] 
Dec 04 13:45:31.407 INFO [stderr] warning: field is never used: `color_light_gray`
Dec 04 13:45:31.407 INFO [stderr]    --> src/main.rs:418:5
Dec 04 13:45:31.407 INFO [stderr]     |
Dec 04 13:45:31.407 INFO [stderr] 418 |     color_light_gray: image::Luma<u8>,
Dec 04 13:45:31.407 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.407 INFO [stderr] 
Dec 04 13:45:31.407 INFO [stderr] warning: field is never used: `color_dark_gray`
Dec 04 13:45:31.407 INFO [stderr]    --> src/main.rs:419:5
Dec 04 13:45:31.407 INFO [stderr]     |
Dec 04 13:45:31.407 INFO [stderr] 419 |     color_dark_gray: image::Luma<u8>,
Dec 04 13:45:31.407 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:45:31.407 INFO [stderr] 
Dec 04 13:45:31.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Dec 04 13:45:31.543 INFO [stderr] su: No module specific data is present
Dec 04 13:45:32.304 INFO running `"docker" "inspect" "b99dd077e6b8a2fad1035ebb8dd1d751ddf9784d8a823bf56b5ad1fe4c0afbca"`
Dec 04 13:45:32.623 INFO running `"docker" "rm" "-f" "b99dd077e6b8a2fad1035ebb8dd1d751ddf9784d8a823bf56b5ad1fe4c0afbca"`
Dec 04 13:45:32.894 INFO [stdout] b99dd077e6b8a2fad1035ebb8dd1d751ddf9784d8a823bf56b5ad1fe4c0afbca