Dec 19 09:26:22.819 INFO checking sandhose/rust-todo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:26:22.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sandhose/rust-todo:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:26:23.320 INFO [stdout] 1fc8fbec1861023be889ad0d99bee6173d5e315baadcc970f802346a16b8fcc5
Dec 19 09:26:23.326 INFO running `"docker" "start" "-a" "1fc8fbec1861023be889ad0d99bee6173d5e315baadcc970f802346a16b8fcc5"`
Dec 19 09:26:24.947 INFO [stderr]     Checking xdg v2.0.0
Dec 19 09:26:24.947 INFO [stderr]     Checking toml v0.2.1
Dec 19 09:26:24.947 INFO [stderr]     Checking clap v2.18.0
Dec 19 09:26:24.947 INFO [stderr]     Checking term v0.2.14
Dec 19 09:26:30.233 INFO [stderr]     Checking todo v0.1.0 (/opt/crater/workdir)
Dec 19 09:26:31.225 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 09:26:31.226 INFO [stderr]    --> src/todo/list.rs:167:90
Dec 19 09:26:31.226 INFO [stderr]     |
Dec 19 09:26:31.226 INFO [stderr] 167 |             Error::ParserError(ref errs) => errs.first().and_then(|&(_, _, ref err)| err.cause()),
Dec 19 09:26:31.226 INFO [stderr]     |                                                                                          ^^^^^
Dec 19 09:26:31.226 INFO [stderr]     |
Dec 19 09:26:31.226 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:26:31.226 INFO [stderr] 
Dec 19 09:26:31.269 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 09:26:31.269 INFO [stderr]    --> src/todo/list.rs:167:90
Dec 19 09:26:31.269 INFO [stderr]     |
Dec 19 09:26:31.269 INFO [stderr] 167 |             Error::ParserError(ref errs) => errs.first().and_then(|&(_, _, ref err)| err.cause()),
Dec 19 09:26:31.269 INFO [stderr]     |                                                                                          ^^^^^
Dec 19 09:26:31.269 INFO [stderr]     |
Dec 19 09:26:31.269 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 09:26:31.269 INFO [stderr] 
Dec 19 09:26:31.446 INFO [stderr] warning: method is never used: `find_todo`
Dec 19 09:26:31.446 INFO [stderr]   --> src/todo/list.rs:50:5
Dec 19 09:26:31.446 INFO [stderr]    |
Dec 19 09:26:31.446 INFO [stderr] 50 |     pub fn find_todo(&self, todo: &Todo) -> Option<usize> {
Dec 19 09:26:31.446 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.446 INFO [stderr]    |
Dec 19 09:26:31.446 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:26:31.446 INFO [stderr] 
Dec 19 09:26:31.446 INFO [stderr] warning: method is never used: `load`
Dec 19 09:26:31.446 INFO [stderr]    --> src/todo/list.rs:104:5
Dec 19 09:26:31.446 INFO [stderr]     |
Dec 19 09:26:31.446 INFO [stderr] 104 |     pub fn load() -> Result<Self, Error> {
Dec 19 09:26:31.446 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.446 INFO [stderr] 
Dec 19 09:26:31.446 INFO [stderr] warning: method is never used: `save`
Dec 19 09:26:31.446 INFO [stderr]    --> src/todo/list.rs:116:5
Dec 19 09:26:31.446 INFO [stderr]     |
Dec 19 09:26:31.446 INFO [stderr] 116 |     pub fn save(&self) -> Result<(), Error> {
Dec 19 09:26:31.446 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.446 INFO [stderr] 
Dec 19 09:26:31.468 INFO [stderr] warning: method is never used: `find_todo`
Dec 19 09:26:31.468 INFO [stderr]   --> src/todo/list.rs:50:5
Dec 19 09:26:31.468 INFO [stderr]    |
Dec 19 09:26:31.468 INFO [stderr] 50 |     pub fn find_todo(&self, todo: &Todo) -> Option<usize> {
Dec 19 09:26:31.468 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.468 INFO [stderr]    |
Dec 19 09:26:31.468 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:26:31.468 INFO [stderr] 
Dec 19 09:26:31.468 INFO [stderr] warning: method is never used: `load`
Dec 19 09:26:31.468 INFO [stderr]    --> src/todo/list.rs:104:5
Dec 19 09:26:31.468 INFO [stderr]     |
Dec 19 09:26:31.468 INFO [stderr] 104 |     pub fn load() -> Result<Self, Error> {
Dec 19 09:26:31.468 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.468 INFO [stderr] 
Dec 19 09:26:31.468 INFO [stderr] warning: method is never used: `save`
Dec 19 09:26:31.468 INFO [stderr]    --> src/todo/list.rs:116:5
Dec 19 09:26:31.468 INFO [stderr]     |
Dec 19 09:26:31.468 INFO [stderr] 116 |     pub fn save(&self) -> Result<(), Error> {
Dec 19 09:26:31.468 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:26:31.468 INFO [stderr] 
Dec 19 09:26:31.540 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.65s
Dec 19 09:26:32.890 INFO running `"docker" "inspect" "1fc8fbec1861023be889ad0d99bee6173d5e315baadcc970f802346a16b8fcc5"`
Dec 19 09:26:33.206 INFO running `"docker" "rm" "-f" "1fc8fbec1861023be889ad0d99bee6173d5e315baadcc970f802346a16b8fcc5"`
Dec 19 09:26:33.504 INFO [stdout] 1fc8fbec1861023be889ad0d99bee6173d5e315baadcc970f802346a16b8fcc5