Dec 06 13:02:26.053 INFO testing JacksonGariety/nocfgwm against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 13:02:26.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 13:02:26.614 INFO [stdout] 107f7e665beb8f6a057f4007b7c551fcb16d6217ef18703feb7abb1b14eb470a
Dec 06 13:02:26.616 INFO running `"docker" "start" "-a" "107f7e665beb8f6a057f4007b7c551fcb16d6217ef18703feb7abb1b14eb470a"`
Dec 06 13:02:27.869 INFO [stderr] usermod: no changes
Dec 06 13:02:27.996 INFO [stderr]    Compiling error-chain v0.7.2
Dec 06 13:02:27.996 INFO [stderr]    Compiling toml v0.2.1
Dec 06 13:02:30.665 INFO [stderr]    Compiling metadeps v1.1.1
Dec 06 13:02:31.727 INFO [stderr]    Compiling x11 v2.12.0
Dec 06 13:02:35.671 INFO [stderr]    Compiling wm v0.0.1 (/source)
Dec 06 13:02:35.974 INFO [stderr] warning: unused variable: `wmhints`
Dec 06 13:02:35.974 INFO [stderr]   --> src/window.rs:74:9
Dec 06 13:02:35.974 INFO [stderr]    |
Dec 06 13:02:35.974 INFO [stderr] 74 |     let wmhints: xlib::XWMHints;
Dec 06 13:02:35.974 INFO [stderr]    |         ^^^^^^^ help: consider using `_wmhints` instead
Dec 06 13:02:35.974 INFO [stderr]    |
Dec 06 13:02:35.975 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:02:35.975 INFO [stderr] 
Dec 06 13:02:35.975 INFO [stderr] warning: unused variable: `state`
Dec 06 13:02:35.975 INFO [stderr]   --> src/window.rs:75:9
Dec 06 13:02:35.975 INFO [stderr]    |
Dec 06 13:02:35.975 INFO [stderr] 75 |     let state: i64;
Dec 06 13:02:35.975 INFO [stderr]    |         ^^^^^ help: consider using `_state` instead
Dec 06 13:02:35.975 INFO [stderr] 
Dec 06 13:02:35.976 INFO [stderr] warning: unused variable: `gc`
Dec 06 13:02:35.976 INFO [stderr]    --> src/window.rs:148:9
Dec 06 13:02:35.976 INFO [stderr]     |
Dec 06 13:02:35.976 INFO [stderr] 148 |     let gc: xlib::GC = win.title.gc;
Dec 06 13:02:35.976 INFO [stderr]     |         ^^ help: consider using `_gc` instead
Dec 06 13:02:35.976 INFO [stderr] 
Dec 06 13:02:35.976 INFO [stderr] warning: unused variable: `wmstart`
Dec 06 13:02:35.976 INFO [stderr]   --> src/window.rs:70:77
Dec 06 13:02:35.976 INFO [stderr]    |
Dec 06 13:02:35.977 INFO [stderr] 70 | pub fn manage(display: *mut xlib::Display, root: u64, client: xlib::Window, wmstart: i32, windows: &mut Vec<Window>) {
Dec 06 13:02:35.977 INFO [stderr]    |                                                                             ^^^^^^^ help: consider using `_wmstart` instead
Dec 06 13:02:35.977 INFO [stderr] 
Dec 06 13:02:35.977 INFO [stderr] warning: unused variable: `revert`
Dec 06 13:02:35.977 INFO [stderr]    --> src/main.rs:142:25
Dec 06 13:02:35.977 INFO [stderr]     |
Dec 06 13:02:35.978 INFO [stderr] 142 |                 let mut revert: c_int = unsafe{zeroed()};
Dec 06 13:02:35.978 INFO [stderr]     |                         ^^^^^^ help: consider using `_revert` instead
Dec 06 13:02:35.978 INFO [stderr] 
Dec 06 13:02:35.995 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:35.995 INFO [stderr]    --> src/window.rs:106:42
Dec 06 13:02:35.996 INFO [stderr]     |
Dec 06 13:02:35.996 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:35.996 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:35.996 INFO [stderr] ...
Dec 06 13:02:35.996 INFO [stderr] 106 |         let mut gcval: xlib::XGCValues = unsafe{zeroed()};
Dec 06 13:02:35.996 INFO [stderr]     |                                          ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:35.996 INFO [stderr]     |
Dec 06 13:02:35.996 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 06 13:02:35.996 INFO [stderr] 
Dec 06 13:02:35.996 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:35.996 INFO [stderr]    --> src/window.rs:108:29
Dec 06 13:02:35.996 INFO [stderr]     |
Dec 06 13:02:35.996 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:35.996 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:35.996 INFO [stderr] ...
Dec 06 13:02:35.996 INFO [stderr] 108 |         let mut tp: Title = unsafe{zeroed()};
Dec 06 13:02:35.996 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:35.996 INFO [stderr] 
Dec 06 13:02:35.996 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:35.996 INFO [stderr]    --> src/window.rs:109:58
Dec 06 13:02:35.996 INFO [stderr]     |
Dec 06 13:02:35.996 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:35.996 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:35.996 INFO [stderr] ...
Dec 06 13:02:35.996 INFO [stderr] 109 |         let mut title_attr: xlib::XSetWindowAttributes = unsafe{zeroed()};
Dec 06 13:02:35.996 INFO [stderr]     |                                                          ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:35.996 INFO [stderr] 
Dec 06 13:02:35.996 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:35.997 INFO [stderr]    --> src/window.rs:124:36
Dec 06 13:02:35.997 INFO [stderr]     |
Dec 06 13:02:35.997 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:35.997 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:35.997 INFO [stderr] ...
Dec 06 13:02:35.997 INFO [stderr] 124 |         let mut bg: xlib::XColor = unsafe{zeroed()};
Dec 06 13:02:35.997 INFO [stderr]     |                                    ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:35.997 INFO [stderr] 
Dec 06 13:02:35.997 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:35.997 INFO [stderr]    --> src/window.rs:198:13
Dec 06 13:02:35.997 INFO [stderr]     |
Dec 06 13:02:35.997 INFO [stderr] 198 |             unsafe {
Dec 06 13:02:35.997 INFO [stderr]     |             ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:35.997 INFO [stderr] 
Dec 06 13:02:36.674 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
Dec 06 13:02:36.678 INFO [stderr] su: No module specific data is present
Dec 06 13:02:38.096 INFO running `"docker" "inspect" "107f7e665beb8f6a057f4007b7c551fcb16d6217ef18703feb7abb1b14eb470a"`
Dec 06 13:02:38.330 INFO running `"docker" "rm" "-f" "107f7e665beb8f6a057f4007b7c551fcb16d6217ef18703feb7abb1b14eb470a"`
Dec 06 13:02:38.712 INFO [stdout] 107f7e665beb8f6a057f4007b7c551fcb16d6217ef18703feb7abb1b14eb470a
Dec 06 13:02:38.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 13:02:39.188 INFO [stdout] aa8e263a5b76e9d52c739b0290b8fe74d0816cebd09716da202ef9aee78a71ba
Dec 06 13:02:39.190 INFO running `"docker" "start" "-a" "aa8e263a5b76e9d52c739b0290b8fe74d0816cebd09716da202ef9aee78a71ba"`
Dec 06 13:02:40.157 INFO [stderr] usermod: no changes
Dec 06 13:02:40.240 INFO [stderr]    Compiling wm v0.0.1 (/source)
Dec 06 13:02:40.746 INFO [stderr] warning: unused variable: `wmhints`
Dec 06 13:02:40.746 INFO [stderr]   --> src/window.rs:74:9
Dec 06 13:02:40.746 INFO [stderr]    |
Dec 06 13:02:40.746 INFO [stderr] 74 |     let wmhints: xlib::XWMHints;
Dec 06 13:02:40.747 INFO [stderr]    |         ^^^^^^^ help: consider using `_wmhints` instead
Dec 06 13:02:40.747 INFO [stderr]    |
Dec 06 13:02:40.747 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:02:40.747 INFO [stderr] 
Dec 06 13:02:40.747 INFO [stderr] warning: unused variable: `state`
Dec 06 13:02:40.747 INFO [stderr]   --> src/window.rs:75:9
Dec 06 13:02:40.747 INFO [stderr]    |
Dec 06 13:02:40.747 INFO [stderr] 75 |     let state: i64;
Dec 06 13:02:40.747 INFO [stderr]    |         ^^^^^ help: consider using `_state` instead
Dec 06 13:02:40.747 INFO [stderr] 
Dec 06 13:02:40.747 INFO [stderr] warning: unused variable: `gc`
Dec 06 13:02:40.747 INFO [stderr]    --> src/window.rs:148:9
Dec 06 13:02:40.747 INFO [stderr]     |
Dec 06 13:02:40.747 INFO [stderr] 148 |     let gc: xlib::GC = win.title.gc;
Dec 06 13:02:40.747 INFO [stderr]     |         ^^ help: consider using `_gc` instead
Dec 06 13:02:40.747 INFO [stderr] 
Dec 06 13:02:40.747 INFO [stderr] warning: unused variable: `wmstart`
Dec 06 13:02:40.747 INFO [stderr]   --> src/window.rs:70:77
Dec 06 13:02:40.747 INFO [stderr]    |
Dec 06 13:02:40.747 INFO [stderr] 70 | pub fn manage(display: *mut xlib::Display, root: u64, client: xlib::Window, wmstart: i32, windows: &mut Vec<Window>) {
Dec 06 13:02:40.747 INFO [stderr]    |                                                                             ^^^^^^^ help: consider using `_wmstart` instead
Dec 06 13:02:40.747 INFO [stderr] 
Dec 06 13:02:40.747 INFO [stderr] warning: unused variable: `revert`
Dec 06 13:02:40.747 INFO [stderr]    --> src/main.rs:142:25
Dec 06 13:02:40.747 INFO [stderr]     |
Dec 06 13:02:40.747 INFO [stderr] 142 |                 let mut revert: c_int = unsafe{zeroed()};
Dec 06 13:02:40.747 INFO [stderr]     |                         ^^^^^^ help: consider using `_revert` instead
Dec 06 13:02:40.747 INFO [stderr] 
Dec 06 13:02:40.764 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:40.764 INFO [stderr]    --> src/window.rs:106:42
Dec 06 13:02:40.764 INFO [stderr]     |
Dec 06 13:02:40.764 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:40.764 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:40.764 INFO [stderr] ...
Dec 06 13:02:40.764 INFO [stderr] 106 |         let mut gcval: xlib::XGCValues = unsafe{zeroed()};
Dec 06 13:02:40.764 INFO [stderr]     |                                          ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:40.764 INFO [stderr]     |
Dec 06 13:02:40.764 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 06 13:02:40.764 INFO [stderr] 
Dec 06 13:02:40.764 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:40.764 INFO [stderr]    --> src/window.rs:108:29
Dec 06 13:02:40.764 INFO [stderr]     |
Dec 06 13:02:40.764 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:40.764 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:40.764 INFO [stderr] ...
Dec 06 13:02:40.764 INFO [stderr] 108 |         let mut tp: Title = unsafe{zeroed()};
Dec 06 13:02:40.765 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] 
Dec 06 13:02:40.765 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr]    --> src/window.rs:109:58
Dec 06 13:02:40.765 INFO [stderr]     |
Dec 06 13:02:40.765 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:40.765 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] ...
Dec 06 13:02:40.765 INFO [stderr] 109 |         let mut title_attr: xlib::XSetWindowAttributes = unsafe{zeroed()};
Dec 06 13:02:40.765 INFO [stderr]     |                                                          ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] 
Dec 06 13:02:40.765 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr]    --> src/window.rs:124:36
Dec 06 13:02:40.765 INFO [stderr]     |
Dec 06 13:02:40.765 INFO [stderr] 93  |     unsafe {
Dec 06 13:02:40.765 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] ...
Dec 06 13:02:40.765 INFO [stderr] 124 |         let mut bg: xlib::XColor = unsafe{zeroed()};
Dec 06 13:02:40.765 INFO [stderr]     |                                    ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] 
Dec 06 13:02:40.765 INFO [stderr] warning: unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr]    --> src/window.rs:198:13
Dec 06 13:02:40.765 INFO [stderr]     |
Dec 06 13:02:40.765 INFO [stderr] 198 |             unsafe {
Dec 06 13:02:40.765 INFO [stderr]     |             ^^^^^^ unnecessary `unsafe` block
Dec 06 13:02:40.765 INFO [stderr] 
Dec 06 13:02:41.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 06 13:02:41.196 INFO [stderr] su: No module specific data is present
Dec 06 13:02:42.000 INFO running `"docker" "inspect" "aa8e263a5b76e9d52c739b0290b8fe74d0816cebd09716da202ef9aee78a71ba"`
Dec 06 13:02:42.402 INFO running `"docker" "rm" "-f" "aa8e263a5b76e9d52c739b0290b8fe74d0816cebd09716da202ef9aee78a71ba"`
Dec 06 13:02:42.789 INFO [stdout] aa8e263a5b76e9d52c739b0290b8fe74d0816cebd09716da202ef9aee78a71ba
Dec 06 13:02:42.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 06 13:02:43.308 INFO [stdout] c4bce4227b0d457d79043e9ba763e7fe8a7f94692740db5bad3748814a4da506
Dec 06 13:02:43.314 INFO running `"docker" "start" "-a" "c4bce4227b0d457d79043e9ba763e7fe8a7f94692740db5bad3748814a4da506"`
Dec 06 13:02:44.628 INFO [stderr] usermod: no changes
Dec 06 13:02:44.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 13:02:44.688 INFO [stderr]      Running /target/debug/deps/wm-9d653ccdde77e94b
Dec 06 13:02:44.692 INFO [stderr] su: No module specific data is present
Dec 06 13:02:44.692 INFO [stdout] 
Dec 06 13:02:44.692 INFO [stdout] running 0 tests
Dec 06 13:02:44.692 INFO [stdout] 
Dec 06 13:02:44.692 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:02:44.692 INFO [stdout] 
Dec 06 13:02:45.574 INFO running `"docker" "inspect" "c4bce4227b0d457d79043e9ba763e7fe8a7f94692740db5bad3748814a4da506"`
Dec 06 13:02:45.878 INFO running `"docker" "rm" "-f" "c4bce4227b0d457d79043e9ba763e7fe8a7f94692740db5bad3748814a4da506"`
Dec 06 13:02:46.168 INFO [stdout] c4bce4227b0d457d79043e9ba763e7fe8a7f94692740db5bad3748814a4da506