Dec 18 03:28:38.292 INFO checking bddap/watch-stl-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:28:38.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/bddap/watch-stl-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:28:38.813 INFO [stdout] f170c9c85666b07b9817a2e20628dc42af75bc5951a1dad8c945cc915024394f
Dec 18 03:28:38.828 INFO running `"docker" "start" "-a" "f170c9c85666b07b9817a2e20628dc42af75bc5951a1dad8c945cc915024394f"`
Dec 18 03:28:41.140 INFO [stderr]     Checking net2 v0.2.32
Dec 18 03:28:41.140 INFO [stderr]     Checking filetime v0.1.15
Dec 18 03:28:41.140 INFO [stderr]     Checking inotify v0.3.0
Dec 18 03:28:41.140 INFO [stderr]    Compiling cmake v0.1.29
Dec 18 03:28:41.141 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 18 03:28:41.141 INFO [stderr]    Compiling freetype-sys v0.4.0
Dec 18 03:28:41.141 INFO [stderr]     Checking stl_io v0.3.6
Dec 18 03:28:41.141 INFO [stderr]     Checking nix v0.5.1
Dec 18 03:28:42.284 INFO [stderr]     Checking alga v0.5.3
Dec 18 03:28:43.573 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 18 03:28:43.573 INFO [stderr]    Compiling glfw-sys v3.2.2
Dec 18 03:28:43.573 INFO [stderr]     Checking png v0.8.0
Dec 18 03:28:43.580 INFO [stderr]     Checking miow v0.1.5
Dec 18 03:28:46.820 INFO [stderr]     Checking freetype-rs v0.13.0
Dec 18 03:28:47.042 INFO [stderr]     Checking image v0.14.0
Dec 18 03:28:48.464 INFO [stderr]     Checking mio v0.5.1
Dec 18 03:28:49.475 INFO [stderr]     Checking nalgebra v0.13.1
Dec 18 03:28:49.694 INFO [stderr]    Compiling gl v0.6.5
Dec 18 03:28:50.548 INFO [stderr]     Checking notify v4.0.3
Dec 18 03:28:54.958 INFO [stderr]     Checking glfw v0.15.0
Dec 18 03:29:19.145 INFO [stderr]     Checking ncollide_math v0.8.0
Dec 18 03:29:19.807 INFO [stderr]     Checking ncollide_utils v0.8.0
Dec 18 03:29:21.033 INFO [stderr]     Checking ncollide_procedural v0.8.0
Dec 18 03:29:23.088 INFO [stderr]     Checking kiss3d v0.11.0
Dec 18 03:29:26.208 INFO [stderr]     Checking watch-stl v0.1.1 (/opt/crater/workdir)
Dec 18 03:29:27.176 INFO [stderr] warning: unused imports: `Error`, `watcher`
Dec 18 03:29:27.176 INFO [stderr]  --> src/file_watcher.rs:2:14
Dec 18 03:29:27.176 INFO [stderr]   |
Dec 18 03:29:27.176 INFO [stderr] 2 | use notify::{watcher, DebouncedEvent, Error, RecommendedWatcher, RecursiveMode, Watcher};
Dec 18 03:29:27.176 INFO [stderr]   |              ^^^^^^^                  ^^^^^
Dec 18 03:29:27.176 INFO [stderr]   |
Dec 18 03:29:27.176 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:29:27.176 INFO [stderr] 
Dec 18 03:29:27.176 INFO [stderr] warning: unused imports: `RecursiveMode`, `watcher`
Dec 18 03:29:27.176 INFO [stderr]  --> src/main.rs:9:14
Dec 18 03:29:27.176 INFO [stderr]   |
Dec 18 03:29:27.176 INFO [stderr] 9 | use notify::{watcher, RecursiveMode, Watcher};
Dec 18 03:29:27.176 INFO [stderr]   |              ^^^^^^^  ^^^^^^^^^^^^^
Dec 18 03:29:27.176 INFO [stderr] 
Dec 18 03:29:27.176 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 18 03:29:27.176 INFO [stderr]   --> src/main.rs:10:5
Dec 18 03:29:27.176 INFO [stderr]    |
Dec 18 03:29:27.177 INFO [stderr] 10 | use std::sync::mpsc::channel;
Dec 18 03:29:27.177 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.177 INFO [stderr] 
Dec 18 03:29:27.177 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 18 03:29:27.177 INFO [stderr]   --> src/main.rs:11:5
Dec 18 03:29:27.177 INFO [stderr]    |
Dec 18 03:29:27.177 INFO [stderr] 11 | use std::time::Duration;
Dec 18 03:29:27.177 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.177 INFO [stderr] 
Dec 18 03:29:27.257 INFO [stderr] warning: unused imports: `Error`, `watcher`
Dec 18 03:29:27.257 INFO [stderr]  --> src/file_watcher.rs:2:14
Dec 18 03:29:27.257 INFO [stderr]   |
Dec 18 03:29:27.258 INFO [stderr] 2 | use notify::{watcher, DebouncedEvent, Error, RecommendedWatcher, RecursiveMode, Watcher};
Dec 18 03:29:27.258 INFO [stderr]   |              ^^^^^^^                  ^^^^^
Dec 18 03:29:27.258 INFO [stderr]   |
Dec 18 03:29:27.259 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:29:27.259 INFO [stderr] 
Dec 18 03:29:27.259 INFO [stderr] warning: unused imports: `RecursiveMode`, `watcher`
Dec 18 03:29:27.260 INFO [stderr]  --> src/main.rs:9:14
Dec 18 03:29:27.260 INFO [stderr]   |
Dec 18 03:29:27.260 INFO [stderr] 9 | use notify::{watcher, RecursiveMode, Watcher};
Dec 18 03:29:27.260 INFO [stderr]   |              ^^^^^^^  ^^^^^^^^^^^^^
Dec 18 03:29:27.261 INFO [stderr] 
Dec 18 03:29:27.261 INFO [stderr] warning: unused import: `std::sync::mpsc::channel`
Dec 18 03:29:27.261 INFO [stderr]   --> src/main.rs:10:5
Dec 18 03:29:27.262 INFO [stderr]    |
Dec 18 03:29:27.262 INFO [stderr] 10 | use std::sync::mpsc::channel;
Dec 18 03:29:27.262 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.262 INFO [stderr] 
Dec 18 03:29:27.263 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 18 03:29:27.263 INFO [stderr]   --> src/main.rs:11:5
Dec 18 03:29:27.263 INFO [stderr]    |
Dec 18 03:29:27.263 INFO [stderr] 11 | use std::time::Duration;
Dec 18 03:29:27.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.264 INFO [stderr] 
Dec 18 03:29:27.436 INFO [stderr] warning: unused import: `Watcher`
Dec 18 03:29:27.437 INFO [stderr]  --> src/main.rs:9:38
Dec 18 03:29:27.437 INFO [stderr]   |
Dec 18 03:29:27.437 INFO [stderr] 9 | use notify::{watcher, RecursiveMode, Watcher};
Dec 18 03:29:27.437 INFO [stderr]   |                                      ^^^^^^^
Dec 18 03:29:27.437 INFO [stderr] 
Dec 18 03:29:27.444 INFO [stderr] warning: unused variable: `a`
Dec 18 03:29:27.444 INFO [stderr]   --> src/file_watcher.rs:46:17
Dec 18 03:29:27.445 INFO [stderr]    |
Dec 18 03:29:27.445 INFO [stderr] 46 |             Err(a) => None,
Dec 18 03:29:27.445 INFO [stderr]    |                 ^ help: consider using `_a` instead
Dec 18 03:29:27.446 INFO [stderr]    |
Dec 18 03:29:27.446 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 03:29:27.446 INFO [stderr] 
Dec 18 03:29:27.484 INFO [stderr] warning: unused import: `Watcher`
Dec 18 03:29:27.485 INFO [stderr]  --> src/main.rs:9:38
Dec 18 03:29:27.485 INFO [stderr]   |
Dec 18 03:29:27.485 INFO [stderr] 9 | use notify::{watcher, RecursiveMode, Watcher};
Dec 18 03:29:27.485 INFO [stderr]   |                                      ^^^^^^^
Dec 18 03:29:27.486 INFO [stderr] 
Dec 18 03:29:27.489 INFO [stderr] warning: variable does not need to be mutable
Dec 18 03:29:27.489 INFO [stderr]    --> src/main.rs:114:30
Dec 18 03:29:27.489 INFO [stderr]     |
Dec 18 03:29:27.490 INFO [stderr] 114 | fn swap_mesh(w: &mut Window, mut c: &mut SceneNode, f: &Path) -> SceneNode {
Dec 18 03:29:27.490 INFO [stderr]     |                              ----^
Dec 18 03:29:27.490 INFO [stderr]     |                              |
Dec 18 03:29:27.490 INFO [stderr]     |                              help: remove this `mut`
Dec 18 03:29:27.491 INFO [stderr]     |
Dec 18 03:29:27.491 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 03:29:27.491 INFO [stderr] 
Dec 18 03:29:27.493 INFO [stderr] warning: unused variable: `a`
Dec 18 03:29:27.494 INFO [stderr]   --> src/file_watcher.rs:46:17
Dec 18 03:29:27.494 INFO [stderr]    |
Dec 18 03:29:27.494 INFO [stderr] 46 |             Err(a) => None,
Dec 18 03:29:27.495 INFO [stderr]    |                 ^ help: consider using `_a` instead
Dec 18 03:29:27.495 INFO [stderr]    |
Dec 18 03:29:27.495 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 03:29:27.495 INFO [stderr] 
Dec 18 03:29:27.501 INFO [stderr] warning: field is never used: `watcher`
Dec 18 03:29:27.502 INFO [stderr]   --> src/file_watcher.rs:11:5
Dec 18 03:29:27.502 INFO [stderr]    |
Dec 18 03:29:27.502 INFO [stderr] 11 |     watcher: RecommendedWatcher,
Dec 18 03:29:27.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.503 INFO [stderr]    |
Dec 18 03:29:27.503 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 03:29:27.503 INFO [stderr] 
Dec 18 03:29:27.526 INFO [stderr] warning: variable does not need to be mutable
Dec 18 03:29:27.527 INFO [stderr]    --> src/main.rs:114:30
Dec 18 03:29:27.527 INFO [stderr]     |
Dec 18 03:29:27.527 INFO [stderr] 114 | fn swap_mesh(w: &mut Window, mut c: &mut SceneNode, f: &Path) -> SceneNode {
Dec 18 03:29:27.527 INFO [stderr]     |                              ----^
Dec 18 03:29:27.528 INFO [stderr]     |                              |
Dec 18 03:29:27.528 INFO [stderr]     |                              help: remove this `mut`
Dec 18 03:29:27.528 INFO [stderr]     |
Dec 18 03:29:27.528 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 03:29:27.529 INFO [stderr] 
Dec 18 03:29:27.548 INFO [stderr] warning: field is never used: `watcher`
Dec 18 03:29:27.548 INFO [stderr]   --> src/file_watcher.rs:11:5
Dec 18 03:29:27.548 INFO [stderr]    |
Dec 18 03:29:27.549 INFO [stderr] 11 |     watcher: RecommendedWatcher,
Dec 18 03:29:27.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:29:27.549 INFO [stderr]    |
Dec 18 03:29:27.550 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 03:29:27.550 INFO [stderr] 
Dec 18 03:29:27.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.72s
Dec 18 03:29:29.306 INFO running `"docker" "inspect" "f170c9c85666b07b9817a2e20628dc42af75bc5951a1dad8c945cc915024394f"`
Dec 18 03:29:29.702 INFO running `"docker" "rm" "-f" "f170c9c85666b07b9817a2e20628dc42af75bc5951a1dad8c945cc915024394f"`
Dec 18 03:29:30.004 INFO [stdout] f170c9c85666b07b9817a2e20628dc42af75bc5951a1dad8c945cc915024394f