Oct 12 09:41:48.441 INFO checking zyxw59/pingviz against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 09:41:48.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 09:41:48.634 INFO blam! e83e879699d1dc8bf96baa0546dae83e6f5ee78d46d4cd26e2de4278159a81a8
Oct 12 09:41:48.638 INFO running `"docker" "start" "-a" "e83e879699d1dc8bf96baa0546dae83e6f5ee78d46d4cd26e2de4278159a81a8"`
Oct 12 09:41:49.223 INFO kablam! usermod: no changes
Oct 12 09:41:49.382 INFO kablam!    Compiling pkg-config v0.3.9
Oct 12 09:41:49.382 INFO kablam!     Checking libc v0.2.36
Oct 12 09:41:49.382 INFO kablam!     Checking cfg-if v0.1.2
Oct 12 09:41:49.383 INFO kablam!     Checking byteorder v1.2.1
Oct 12 09:41:49.383 INFO kablam!     Checking futures v0.1.18
Oct 12 09:41:49.383 INFO kablam!    Compiling gdk-pixbuf v0.3.0
Oct 12 09:41:49.384 INFO kablam!    Compiling cairo-rs v0.3.0
Oct 12 09:41:49.384 INFO kablam!    Compiling gio v0.3.0
Oct 12 09:41:49.641 INFO kablam!     Checking lazy_static v1.0.0
Oct 12 09:41:50.980 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 12 09:41:50.997 INFO kablam!     Checking winapi v0.2.8
Oct 12 09:41:51.052 INFO kablam!    Compiling quote v0.3.15
Oct 12 09:41:53.370 INFO kablam!     Checking slab v0.4.0
Oct 12 09:41:53.378 INFO kablam!     Checking c_vec v1.2.1
Oct 12 09:41:53.389 INFO kablam!    Compiling gdk v0.7.0
Oct 12 09:41:53.397 INFO kablam!    Compiling gtk v0.3.0
Oct 12 09:41:53.413 INFO kablam!    Compiling lazy_static v0.2.11
Oct 12 09:41:53.452 INFO kablam!     Checking log v0.4.1
Oct 12 09:41:53.627 INFO kablam!    Compiling synom v0.11.3
Oct 12 09:41:54.325 INFO kablam!    Compiling glib-sys v0.5.0
Oct 12 09:41:54.325 INFO kablam!    Compiling gobject-sys v0.5.0
Oct 12 09:41:55.198 INFO kablam!    Compiling gio-sys v0.5.0
Oct 12 09:41:55.199 INFO kablam!    Compiling gdk-pixbuf-sys v0.5.0
Oct 12 09:41:55.280 INFO kablam!    Compiling pango-sys v0.5.0
Oct 12 09:41:55.372 INFO kablam!    Compiling cairo-sys-rs v0.5.0
Oct 12 09:41:56.412 INFO kablam!    Compiling atk-sys v0.5.0
Oct 12 09:41:56.739 INFO kablam!    Compiling gdk-sys v0.5.0
Oct 12 09:41:57.551 INFO kablam!    Compiling gtk-sys v0.5.0
Oct 12 09:41:57.901 INFO kablam!     Checking log v0.3.9
Oct 12 09:41:58.238 INFO kablam!    Compiling syn v0.11.11
Oct 12 09:41:58.900 INFO kablam!     Checking iovec v0.1.2
Oct 12 09:41:59.228 INFO kablam!     Checking net2 v0.2.31
Oct 12 09:41:59.728 INFO kablam!     Checking rand v0.4.2
Oct 12 09:42:00.545 INFO kablam!     Checking bytes v0.4.6
Oct 12 09:42:05.137 INFO kablam!     Checking tokio-io v0.1.4
Oct 12 09:42:07.162 INFO kablam!     Checking glib v0.4.1
Oct 12 09:42:07.820 INFO kablam!     Checking futures-glib v0.3.2
Oct 12 09:42:10.422 INFO kablam!     Checking relm-core v0.11.0
Oct 12 09:42:11.030 INFO kablam!     Checking relm-state v0.11.0
Oct 12 09:42:17.521 INFO kablam!     Checking pango v0.3.0
Oct 12 09:42:21.165 INFO kablam!    Compiling relm-gen-widget v0.11.0
Oct 12 09:42:39.160 INFO kablam!    Compiling relm-derive-common v0.11.0
Oct 12 09:42:40.312 INFO kablam!    Compiling relm-derive v0.11.0
Oct 12 09:43:18.800 INFO kablam!     Checking relm v0.11.0
Oct 12 09:43:19.372 INFO kablam!     Checking pingviz v0.1.0 (/source)
Oct 12 09:43:20.188 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:20.188 INFO kablam!    --> src/util.rs:204:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 204 |     pub fn clear(&mut self) {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `cap`
Oct 12 09:43:20.189 INFO kablam!    --> src/util.rs:210:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 210 |     pub fn cap(&self) -> Option<usize> {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `start`
Oct 12 09:43:20.189 INFO kablam!    --> src/util.rs:218:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 218 |     pub fn start(&self) -> usize {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:20.189 INFO kablam!   --> src/view.rs:40:5
Oct 12 09:43:20.189 INFO kablam!    |
Oct 12 09:43:20.189 INFO kablam! 40 |     pub fn clear(&mut self) {
Oct 12 09:43:20.189 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `mean`
Oct 12 09:43:20.189 INFO kablam!    --> src/view.rs:114:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 114 |     pub fn mean(&self) -> f64 {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `var`
Oct 12 09:43:20.189 INFO kablam!    --> src/view.rs:119:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 119 |     pub fn var(&self) -> f64 {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.189 INFO kablam! warning: method is never used: `std`
Oct 12 09:43:20.189 INFO kablam!    --> src/view.rs:125:5
Oct 12 09:43:20.189 INFO kablam!     |
Oct 12 09:43:20.189 INFO kablam! 125 |     pub fn std(&self) -> f64 {
Oct 12 09:43:20.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.189 INFO kablam! 
Oct 12 09:43:20.448 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:20.448 INFO kablam!    --> src/util.rs:204:5
Oct 12 09:43:20.448 INFO kablam!     |
Oct 12 09:43:20.448 INFO kablam! 204 |     pub fn clear(&mut self) {
Oct 12 09:43:20.448 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.448 INFO kablam!     |
Oct 12 09:43:20.448 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:43:20.448 INFO kablam! 
Oct 12 09:43:20.448 INFO kablam! warning: method is never used: `cap`
Oct 12 09:43:20.448 INFO kablam!    --> src/util.rs:210:5
Oct 12 09:43:20.449 INFO kablam!     |
Oct 12 09:43:20.449 INFO kablam! 210 |     pub fn cap(&self) -> Option<usize> {
Oct 12 09:43:20.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.449 INFO kablam! warning: method is never used: `start`
Oct 12 09:43:20.449 INFO kablam!    --> src/util.rs:218:5
Oct 12 09:43:20.449 INFO kablam!     |
Oct 12 09:43:20.449 INFO kablam! 218 |     pub fn start(&self) -> usize {
Oct 12 09:43:20.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.449 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:20.449 INFO kablam!   --> src/view.rs:40:5
Oct 12 09:43:20.449 INFO kablam!    |
Oct 12 09:43:20.449 INFO kablam! 40 |     pub fn clear(&mut self) {
Oct 12 09:43:20.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.449 INFO kablam! warning: method is never used: `mean`
Oct 12 09:43:20.449 INFO kablam!    --> src/view.rs:114:5
Oct 12 09:43:20.449 INFO kablam!     |
Oct 12 09:43:20.449 INFO kablam! 114 |     pub fn mean(&self) -> f64 {
Oct 12 09:43:20.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.449 INFO kablam! warning: method is never used: `var`
Oct 12 09:43:20.449 INFO kablam!    --> src/view.rs:119:5
Oct 12 09:43:20.449 INFO kablam!     |
Oct 12 09:43:20.449 INFO kablam! 119 |     pub fn var(&self) -> f64 {
Oct 12 09:43:20.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.449 INFO kablam! warning: method is never used: `std`
Oct 12 09:43:20.449 INFO kablam!    --> src/view.rs:125:5
Oct 12 09:43:20.449 INFO kablam!     |
Oct 12 09:43:20.449 INFO kablam! 125 |     pub fn std(&self) -> f64 {
Oct 12 09:43:20.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:20.449 INFO kablam! 
Oct 12 09:43:20.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Oct 12 09:43:20.521 INFO kablam! su: No module specific data is present
Oct 12 09:43:21.414 INFO running `"docker" "rm" "-f" "e83e879699d1dc8bf96baa0546dae83e6f5ee78d46d4cd26e2de4278159a81a8"`
Oct 12 09:43:21.705 INFO blam! e83e879699d1dc8bf96baa0546dae83e6f5ee78d46d4cd26e2de4278159a81a8