Dec 13 22:14:14.984 INFO testing dat2/yate against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 22:14:14.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 22:14:15.511 INFO [stdout] a6b84ed3f6e0da67d29aff8ec53e19b5eadf941a6a8a1e14f502fd8bbdc6c2d9
Dec 13 22:14:15.513 INFO running `"docker" "start" "-a" "a6b84ed3f6e0da67d29aff8ec53e19b5eadf941a6a8a1e14f502fd8bbdc6c2d9"`
Dec 13 22:14:16.595 INFO [stderr] usermod: no changes
Dec 13 22:14:16.760 INFO [stderr]    Compiling yaml-rust v0.3.4
Dec 13 22:14:16.763 INFO [stderr]    Compiling inotify v0.2.3
Dec 13 22:14:16.767 INFO [stderr]    Compiling termion v1.1.1
Dec 13 22:14:16.767 INFO [stderr]    Compiling nix v0.5.1
Dec 13 22:14:22.275 INFO [stderr]    Compiling clap v2.15.0
Dec 13 22:14:26.671 INFO [stderr]    Compiling mio v0.5.1
Dec 13 22:14:29.503 INFO [stderr]    Compiling notify v2.6.3
Dec 13 22:14:40.651 INFO [stderr]    Compiling yate v0.1.0 (/source)
Dec 13 22:14:41.783 INFO [stderr] warning: unused variable: `i`
Dec 13 22:14:41.783 INFO [stderr]   --> src/rope.rs:53:25
Dec 13 22:14:41.783 INFO [stderr]    |
Dec 13 22:14:41.783 INFO [stderr] 53 |     pub fn split(&self, i: usize) -> (RopeNode, RopeNode) {
Dec 13 22:14:41.783 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 13 22:14:41.783 INFO [stderr]    |
Dec 13 22:14:41.783 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 22:14:41.783 INFO [stderr] 
Dec 13 22:14:41.783 INFO [stderr] warning: unused variable: `i`
Dec 13 22:14:41.783 INFO [stderr]   --> src/rope.rs:96:26
Dec 13 22:14:41.783 INFO [stderr]    |
Dec 13 22:14:41.783 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 13 22:14:41.783 INFO [stderr]    |                          ^ help: consider using `_i` instead
Dec 13 22:14:41.783 INFO [stderr] 
Dec 13 22:14:41.783 INFO [stderr] warning: unused variable: `len`
Dec 13 22:14:41.783 INFO [stderr]   --> src/rope.rs:96:36
Dec 13 22:14:41.783 INFO [stderr]    |
Dec 13 22:14:41.783 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 13 22:14:41.783 INFO [stderr]    |                                    ^^^ help: consider using `_len` instead
Dec 13 22:14:41.783 INFO [stderr] 
Dec 13 22:14:45.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.61s
Dec 13 22:14:45.255 INFO [stderr] su: No module specific data is present
Dec 13 22:14:46.108 INFO running `"docker" "inspect" "a6b84ed3f6e0da67d29aff8ec53e19b5eadf941a6a8a1e14f502fd8bbdc6c2d9"`
Dec 13 22:14:46.533 INFO running `"docker" "rm" "-f" "a6b84ed3f6e0da67d29aff8ec53e19b5eadf941a6a8a1e14f502fd8bbdc6c2d9"`
Dec 13 22:14:46.952 INFO [stdout] a6b84ed3f6e0da67d29aff8ec53e19b5eadf941a6a8a1e14f502fd8bbdc6c2d9
Dec 13 22:14:46.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 22:14:47.422 INFO [stdout] f229ec732e1f4e9c962bbe18627fc292f31bc7492cb95ecb8ed0aaf6055d8df1
Dec 13 22:14:47.424 INFO running `"docker" "start" "-a" "f229ec732e1f4e9c962bbe18627fc292f31bc7492cb95ecb8ed0aaf6055d8df1"`
Dec 13 22:14:49.224 INFO [stderr] usermod: no changes
Dec 13 22:14:49.351 INFO [stderr]    Compiling yate v0.1.0 (/source)
Dec 13 22:14:50.892 INFO [stderr] warning: unused variable: `i`
Dec 13 22:14:50.893 INFO [stderr]   --> src/rope.rs:53:25
Dec 13 22:14:50.893 INFO [stderr]    |
Dec 13 22:14:50.893 INFO [stderr] 53 |     pub fn split(&self, i: usize) -> (RopeNode, RopeNode) {
Dec 13 22:14:50.893 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 13 22:14:50.893 INFO [stderr]    |
Dec 13 22:14:50.893 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 22:14:50.893 INFO [stderr] 
Dec 13 22:14:50.894 INFO [stderr] warning: unused variable: `i`
Dec 13 22:14:50.894 INFO [stderr]   --> src/rope.rs:96:26
Dec 13 22:14:50.894 INFO [stderr]    |
Dec 13 22:14:50.894 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 13 22:14:50.894 INFO [stderr]    |                          ^ help: consider using `_i` instead
Dec 13 22:14:50.894 INFO [stderr] 
Dec 13 22:14:50.895 INFO [stderr] warning: unused variable: `len`
Dec 13 22:14:50.895 INFO [stderr]   --> src/rope.rs:96:36
Dec 13 22:14:50.895 INFO [stderr]    |
Dec 13 22:14:50.895 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 13 22:14:50.895 INFO [stderr]    |                                    ^^^ help: consider using `_len` instead
Dec 13 22:14:50.895 INFO [stderr] 
Dec 13 22:14:51.730 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Dec 13 22:14:51.730 INFO [stderr] su: No module specific data is present
Dec 13 22:14:52.175 INFO running `"docker" "inspect" "f229ec732e1f4e9c962bbe18627fc292f31bc7492cb95ecb8ed0aaf6055d8df1"`
Dec 13 22:14:52.367 INFO running `"docker" "rm" "-f" "f229ec732e1f4e9c962bbe18627fc292f31bc7492cb95ecb8ed0aaf6055d8df1"`
Dec 13 22:14:52.603 INFO [stdout] f229ec732e1f4e9c962bbe18627fc292f31bc7492cb95ecb8ed0aaf6055d8df1
Dec 13 22:14:52.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 22:14:53.032 INFO [stdout] e00371e2b419c576d6864d95a5a3ecb5a383e8748cf9dd370e2ffe35b10cea38
Dec 13 22:14:53.040 INFO running `"docker" "start" "-a" "e00371e2b419c576d6864d95a5a3ecb5a383e8748cf9dd370e2ffe35b10cea38"`
Dec 13 22:14:54.356 INFO [stderr] usermod: no changes
Dec 13 22:14:54.449 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 22:14:54.466 INFO [stderr]      Running /target/debug/deps/yate-958d7e7d4ba255c6
Dec 13 22:14:54.475 INFO [stdout] 
Dec 13 22:14:54.475 INFO [stdout] running 2 tests
Dec 13 22:14:54.483 INFO [stdout] test rope::test_concat ... ok
Dec 13 22:14:54.483 INFO [stderr]      Running /target/debug/deps/yate-12e296b0559a0fec
Dec 13 22:14:54.483 INFO [stdout] test rope::test_index ... ok
Dec 13 22:14:54.483 INFO [stdout] 
Dec 13 22:14:54.483 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:14:54.483 INFO [stdout] 
Dec 13 22:14:54.485 INFO [stdout] 
Dec 13 22:14:54.485 INFO [stderr]    Doc-tests yate
Dec 13 22:14:54.485 INFO [stdout] running 0 tests
Dec 13 22:14:54.485 INFO [stdout] 
Dec 13 22:14:54.485 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:14:54.485 INFO [stdout] 
Dec 13 22:14:56.119 INFO [stdout] 
Dec 13 22:14:56.119 INFO [stdout] running 0 tests
Dec 13 22:14:56.119 INFO [stdout] 
Dec 13 22:14:56.119 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:14:56.119 INFO [stdout] 
Dec 13 22:14:56.119 INFO [stderr] su: No module specific data is present
Dec 13 22:14:56.500 INFO running `"docker" "inspect" "e00371e2b419c576d6864d95a5a3ecb5a383e8748cf9dd370e2ffe35b10cea38"`
Dec 13 22:14:56.819 INFO running `"docker" "rm" "-f" "e00371e2b419c576d6864d95a5a3ecb5a383e8748cf9dd370e2ffe35b10cea38"`
Dec 13 22:14:57.088 INFO [stdout] e00371e2b419c576d6864d95a5a3ecb5a383e8748cf9dd370e2ffe35b10cea38