[INFO] updating cached repository Schlechtwetterfront/snippeteer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Schlechtwetterfront/snippeteer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Schlechtwetterfront/snippeteer" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/Schlechtwetterfront/snippeteer"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/Schlechtwetterfront/snippeteer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Schlechtwetterfront/snippeteer" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/Schlechtwetterfront/snippeteer"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/Schlechtwetterfront/snippeteer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 53bcf7811a7577c4c040d7bf1457fbdd9c675a79
[INFO] sha for GitHub repo Schlechtwetterfront/snippeteer: 53bcf7811a7577c4c040d7bf1457fbdd9c675a79
[INFO] validating manifest of Schlechtwetterfront/snippeteer on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Schlechtwetterfront/snippeteer on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Schlechtwetterfront/snippeteer
[INFO] finished frobbing Schlechtwetterfront/snippeteer
[INFO] frobbed toml for Schlechtwetterfront/snippeteer written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/Schlechtwetterfront/snippeteer/Cargo.toml
[INFO] started frobbing Schlechtwetterfront/snippeteer
[INFO] finished frobbing Schlechtwetterfront/snippeteer
[INFO] frobbed toml for Schlechtwetterfront/snippeteer written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/Schlechtwetterfront/snippeteer/Cargo.toml
[INFO] crate Schlechtwetterfront/snippeteer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Schlechtwetterfront/snippeteer against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-2/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/Schlechtwetterfront/snippeteer:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 70e3bc1632b44ae17d41b16a0a3db7e4734203e6bb72fea7ff97c69aa491bfb9
[INFO] running `"docker" "start" "-a" "70e3bc1632b44ae17d41b16a0a3db7e4734203e6bb72fea7ff97c69aa491bfb9"`
[INFO] [stderr]    Compiling gio v0.1.2
[INFO] [stderr]    Compiling cairo-rs v0.1.2
[INFO] [stderr]    Compiling gdk-pixbuf v0.1.2
[INFO] [stderr]    Compiling gdk v0.5.2
[INFO] [stderr]    Compiling gtk v0.1.2
[INFO] [stderr]    Compiling gio-sys v0.3.3
[INFO] [stderr]    Compiling pango-sys v0.3.3
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.3.3
[INFO] [stderr]    Compiling cairo-sys-rs v0.3.3
[INFO] [stderr]    Compiling gdk-sys v0.3.3
[INFO] [stderr]    Compiling gtk-sys v0.3.3
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking pango v0.1.2
[INFO] [stderr]     Checking snippeteer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/clipman/clip.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_content`
[INFO] [stderr]   --> src/clipman/clip.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn set_content(&mut self, content: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_title`
[INFO] [stderr]   --> src/clipman/clip.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn set_title(&mut self, title: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `title`
[INFO] [stderr]   --> src/clipman/clip.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn title(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `modified`
[INFO] [stderr]   --> src/clipman/clip.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn modified(&self) -> DateTime<Local> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_column`
[INFO] [stderr]  --> src/gui/mod.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn add_column(tree: &TreeView, id: i32, title: &str) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/clipman/clip.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_content`
[INFO] [stderr]   --> src/clipman/clip.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn set_content(&mut self, content: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_title`
[INFO] [stderr]   --> src/clipman/clip.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn set_title(&mut self, title: String) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `title`
[INFO] [stderr]   --> src/clipman/clip.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn title(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `modified`
[INFO] [stderr]   --> src/clipman/clip.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn modified(&self) -> DateTime<Local> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_column`
[INFO] [stderr]  --> src/gui/mod.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn add_column(tree: &TreeView, id: i32, title: &str) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.00s
[INFO] running `"docker" "inspect" "70e3bc1632b44ae17d41b16a0a3db7e4734203e6bb72fea7ff97c69aa491bfb9"`
[INFO] running `"docker" "rm" "-f" "70e3bc1632b44ae17d41b16a0a3db7e4734203e6bb72fea7ff97c69aa491bfb9"`
[INFO] [stdout] 70e3bc1632b44ae17d41b16a0a3db7e4734203e6bb72fea7ff97c69aa491bfb9