Oct 12 09:41:48.900 INFO checking zyxw59/pingviz against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 09:41:48.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 09:41:49.336 INFO blam! 4fc3f09bc06473fd76195f115c1e426203feb85f0b7c72971d12ea832384960f
Oct 12 09:41:49.338 INFO running `"docker" "start" "-a" "4fc3f09bc06473fd76195f115c1e426203feb85f0b7c72971d12ea832384960f"`
Oct 12 09:41:51.656 INFO kablam! usermod: no changes
Oct 12 09:41:51.808 INFO kablam!    Compiling pkg-config v0.3.9
Oct 12 09:41:51.808 INFO kablam!     Checking bitflags v1.0.1
Oct 12 09:41:51.813 INFO kablam!     Checking libc v0.2.36
Oct 12 09:41:51.814 INFO kablam!     Checking cfg-if v0.1.2
Oct 12 09:41:51.816 INFO kablam!     Checking byteorder v1.2.1
Oct 12 09:41:51.816 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 12 09:41:51.816 INFO kablam!    Compiling cairo-rs v0.3.0
Oct 12 09:41:51.816 INFO kablam!    Compiling gio v0.3.0
Oct 12 09:41:52.296 INFO kablam!    Compiling gdk-pixbuf v0.3.0
Oct 12 09:41:52.412 INFO kablam!     Checking lazy_static v1.0.0
Oct 12 09:41:52.464 INFO kablam!     Checking futures v0.1.18
Oct 12 09:41:52.988 INFO kablam!     Checking winapi v0.2.8
Oct 12 09:41:53.120 INFO kablam!    Compiling gdk v0.7.0
Oct 12 09:41:53.440 INFO kablam!     Checking slab v0.4.0
Oct 12 09:41:53.893 INFO kablam!    Compiling quote v0.3.15
Oct 12 09:41:54.089 INFO kablam!     Checking c_vec v1.2.1
Oct 12 09:41:54.980 INFO kablam!    Compiling gtk v0.3.0
Oct 12 09:41:55.045 INFO kablam!    Compiling lazy_static v0.2.11
Oct 12 09:41:55.132 INFO kablam!     Checking log v0.4.1
Oct 12 09:41:57.292 INFO kablam!    Compiling synom v0.11.3
Oct 12 09:41:57.292 INFO kablam!     Checking iovec v0.1.2
Oct 12 09:41:57.293 INFO kablam!     Checking net2 v0.2.31
Oct 12 09:41:57.336 INFO kablam!     Checking rand v0.4.2
Oct 12 09:41:57.336 INFO kablam!     Checking log v0.3.9
Oct 12 09:41:57.336 INFO kablam!    Compiling glib-sys v0.5.0
Oct 12 09:41:57.452 INFO kablam!    Compiling gobject-sys v0.5.0
Oct 12 09:41:59.142 INFO kablam!    Compiling gio-sys v0.5.0
Oct 12 09:41:59.456 INFO kablam!    Compiling gdk-pixbuf-sys v0.5.0
Oct 12 09:42:00.196 INFO kablam!    Compiling cairo-sys-rs v0.5.0
Oct 12 09:42:00.532 INFO kablam!    Compiling pango-sys v0.5.0
Oct 12 09:42:01.279 INFO kablam!    Compiling atk-sys v0.5.0
Oct 12 09:42:01.312 INFO kablam!    Compiling gdk-sys v0.5.0
Oct 12 09:42:01.568 INFO kablam!    Compiling gtk-sys v0.5.0
Oct 12 09:42:03.060 INFO kablam!     Checking bytes v0.4.6
Oct 12 09:42:03.336 INFO kablam!    Compiling syn v0.11.11
Oct 12 09:42:07.390 INFO kablam!     Checking tokio-io v0.1.4
Oct 12 09:42:09.941 INFO kablam!     Checking futures-glib v0.3.2
Oct 12 09:42:11.372 INFO kablam!     Checking relm-core v0.11.0
Oct 12 09:42:11.786 INFO kablam!     Checking relm-state v0.11.0
Oct 12 09:42:12.583 INFO kablam!     Checking glib v0.4.1
Oct 12 09:42:20.268 INFO kablam!     Checking pango v0.3.0
Oct 12 09:42:23.237 INFO kablam!    Compiling relm-gen-widget v0.11.0
Oct 12 09:42:39.400 INFO kablam!    Compiling relm-derive-common v0.11.0
Oct 12 09:42:40.412 INFO kablam!    Compiling relm-derive v0.11.0
Oct 12 09:43:21.044 INFO kablam!     Checking relm v0.11.0
Oct 12 09:43:21.564 INFO kablam!     Checking pingviz v0.1.0 (/source)
Oct 12 09:43:22.177 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:22.177 INFO kablam!    --> src/util.rs:204:5
Oct 12 09:43:22.178 INFO kablam!     |
Oct 12 09:43:22.178 INFO kablam! 204 |     pub fn clear(&mut self) {
Oct 12 09:43:22.179 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.179 INFO kablam!     |
Oct 12 09:43:22.179 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:43:22.180 INFO kablam! 
Oct 12 09:43:22.180 INFO kablam! warning: method is never used: `cap`
Oct 12 09:43:22.181 INFO kablam!    --> src/util.rs:210:5
Oct 12 09:43:22.181 INFO kablam!     |
Oct 12 09:43:22.181 INFO kablam! 210 |     pub fn cap(&self) -> Option<usize> {
Oct 12 09:43:22.182 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.182 INFO kablam! 
Oct 12 09:43:22.182 INFO kablam! warning: method is never used: `start`
Oct 12 09:43:22.183 INFO kablam!    --> src/util.rs:218:5
Oct 12 09:43:22.183 INFO kablam!     |
Oct 12 09:43:22.183 INFO kablam! 218 |     pub fn start(&self) -> usize {
Oct 12 09:43:22.184 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.184 INFO kablam! 
Oct 12 09:43:22.185 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:22.185 INFO kablam!   --> src/view.rs:40:5
Oct 12 09:43:22.185 INFO kablam!    |
Oct 12 09:43:22.186 INFO kablam! 40 |     pub fn clear(&mut self) {
Oct 12 09:43:22.186 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.187 INFO kablam! 
Oct 12 09:43:22.187 INFO kablam! warning: method is never used: `mean`
Oct 12 09:43:22.187 INFO kablam!    --> src/view.rs:114:5
Oct 12 09:43:22.188 INFO kablam!     |
Oct 12 09:43:22.188 INFO kablam! 114 |     pub fn mean(&self) -> f64 {
Oct 12 09:43:22.189 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.189 INFO kablam! 
Oct 12 09:43:22.189 INFO kablam! warning: method is never used: `var`
Oct 12 09:43:22.190 INFO kablam!    --> src/view.rs:119:5
Oct 12 09:43:22.190 INFO kablam!     |
Oct 12 09:43:22.190 INFO kablam! 119 |     pub fn var(&self) -> f64 {
Oct 12 09:43:22.191 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.191 INFO kablam! 
Oct 12 09:43:22.191 INFO kablam! warning: method is never used: `std`
Oct 12 09:43:22.192 INFO kablam!    --> src/view.rs:125:5
Oct 12 09:43:22.192 INFO kablam!     |
Oct 12 09:43:22.192 INFO kablam! 125 |     pub fn std(&self) -> f64 {
Oct 12 09:43:22.192 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.192 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:22.264 INFO kablam!    --> src/util.rs:204:5
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam! 204 |     pub fn clear(&mut self) {
Oct 12 09:43:22.264 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `cap`
Oct 12 09:43:22.264 INFO kablam!    --> src/util.rs:210:5
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam! 210 |     pub fn cap(&self) -> Option<usize> {
Oct 12 09:43:22.264 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `start`
Oct 12 09:43:22.264 INFO kablam!    --> src/util.rs:218:5
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam! 218 |     pub fn start(&self) -> usize {
Oct 12 09:43:22.264 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `clear`
Oct 12 09:43:22.264 INFO kablam!   --> src/view.rs:40:5
Oct 12 09:43:22.264 INFO kablam!    |
Oct 12 09:43:22.264 INFO kablam! 40 |     pub fn clear(&mut self) {
Oct 12 09:43:22.264 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `mean`
Oct 12 09:43:22.264 INFO kablam!    --> src/view.rs:114:5
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam! 114 |     pub fn mean(&self) -> f64 {
Oct 12 09:43:22.264 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `var`
Oct 12 09:43:22.264 INFO kablam!    --> src/view.rs:119:5
Oct 12 09:43:22.264 INFO kablam!     |
Oct 12 09:43:22.264 INFO kablam! 119 |     pub fn var(&self) -> f64 {
Oct 12 09:43:22.264 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.264 INFO kablam! 
Oct 12 09:43:22.264 INFO kablam! warning: method is never used: `std`
Oct 12 09:43:22.264 INFO kablam!    --> src/view.rs:125:5
Oct 12 09:43:22.265 INFO kablam!     |
Oct 12 09:43:22.265 INFO kablam! 125 |     pub fn std(&self) -> f64 {
Oct 12 09:43:22.265 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:43:22.265 INFO kablam! 
Oct 12 09:43:22.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Oct 12 09:43:22.392 INFO kablam! su: No module specific data is present
Oct 12 09:43:23.158 INFO running `"docker" "rm" "-f" "4fc3f09bc06473fd76195f115c1e426203feb85f0b7c72971d12ea832384960f"`
Oct 12 09:43:23.395 INFO blam! 4fc3f09bc06473fd76195f115c1e426203feb85f0b7c72971d12ea832384960f