Dec 13 21:18:24.038 INFO testing djkoloski/lex_rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 21:18:24.038 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 21:18:24.535 INFO [stdout] da580e1796b54810e17ca9d3aa3676767d096f5e2a3c9ba349d58581b10a94ae
Dec 13 21:18:24.540 INFO running `"docker" "start" "-a" "da580e1796b54810e17ca9d3aa3676767d096f5e2a3c9ba349d58581b10a94ae"`
Dec 13 21:18:25.831 INFO [stderr] usermod: no changes
Dec 13 21:18:25.899 INFO [stderr]    Compiling lex_rs v0.1.0 (/source)
Dec 13 21:18:26.671 INFO [stderr] warning: method is never used: `len`
Dec 13 21:18:26.671 INFO [stderr]   --> src/nfa.rs:39:5
Dec 13 21:18:26.671 INFO [stderr]    |
Dec 13 21:18:26.671 INFO [stderr] 39 |     pub fn len(&self) -> usize {
Dec 13 21:18:26.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:26.671 INFO [stderr]    |
Dec 13 21:18:26.671 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 21:18:26.671 INFO [stderr] 
Dec 13 21:18:26.671 INFO [stderr] warning: method is never used: `states`
Dec 13 21:18:26.671 INFO [stderr]   --> src/nfa.rs:59:5
Dec 13 21:18:26.671 INFO [stderr]    |
Dec 13 21:18:26.671 INFO [stderr] 59 |     pub fn states(&self) -> impl Iterator<Item = usize> {
Dec 13 21:18:26.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:26.671 INFO [stderr] 
Dec 13 21:18:26.671 INFO [stderr] warning: method is never used: `edges`
Dec 13 21:18:26.671 INFO [stderr]   --> src/nfa.rs:63:5
Dec 13 21:18:26.671 INFO [stderr]    |
Dec 13 21:18:26.671 INFO [stderr] 63 |     pub fn edges(&self, from: usize) -> impl Iterator<Item = (Epsilon<&S>, &usize)> {
Dec 13 21:18:26.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:26.671 INFO [stderr] 
Dec 13 21:18:29.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
Dec 13 21:18:29.919 INFO [stderr] su: No module specific data is present
Dec 13 21:18:31.347 INFO running `"docker" "inspect" "da580e1796b54810e17ca9d3aa3676767d096f5e2a3c9ba349d58581b10a94ae"`
Dec 13 21:18:31.677 INFO running `"docker" "rm" "-f" "da580e1796b54810e17ca9d3aa3676767d096f5e2a3c9ba349d58581b10a94ae"`
Dec 13 21:18:31.977 INFO [stdout] da580e1796b54810e17ca9d3aa3676767d096f5e2a3c9ba349d58581b10a94ae
Dec 13 21:18:31.985 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 21:18:32.467 INFO [stdout] b15493b9c29bf9ec322c7fefcd966ae4048b15c6a250a4878b7e505d28eb9979
Dec 13 21:18:32.472 INFO running `"docker" "start" "-a" "b15493b9c29bf9ec322c7fefcd966ae4048b15c6a250a4878b7e505d28eb9979"`
Dec 13 21:18:33.655 INFO [stderr] usermod: no changes
Dec 13 21:18:33.719 INFO [stderr]    Compiling lex_rs v0.1.0 (/source)
Dec 13 21:18:34.677 INFO [stderr] warning: method is never used: `len`
Dec 13 21:18:34.677 INFO [stderr]   --> src/nfa.rs:39:5
Dec 13 21:18:34.677 INFO [stderr]    |
Dec 13 21:18:34.677 INFO [stderr] 39 |     pub fn len(&self) -> usize {
Dec 13 21:18:34.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:34.677 INFO [stderr]    |
Dec 13 21:18:34.677 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 21:18:34.677 INFO [stderr] 
Dec 13 21:18:34.677 INFO [stderr] warning: method is never used: `states`
Dec 13 21:18:34.677 INFO [stderr]   --> src/nfa.rs:59:5
Dec 13 21:18:34.677 INFO [stderr]    |
Dec 13 21:18:34.677 INFO [stderr] 59 |     pub fn states(&self) -> impl Iterator<Item = usize> {
Dec 13 21:18:34.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:34.677 INFO [stderr] 
Dec 13 21:18:34.677 INFO [stderr] warning: method is never used: `edges`
Dec 13 21:18:34.677 INFO [stderr]   --> src/nfa.rs:63:5
Dec 13 21:18:34.677 INFO [stderr]    |
Dec 13 21:18:34.677 INFO [stderr] 63 |     pub fn edges(&self, from: usize) -> impl Iterator<Item = (Epsilon<&S>, &usize)> {
Dec 13 21:18:34.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 21:18:34.677 INFO [stderr] 
Dec 13 21:18:35.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 13 21:18:35.059 INFO [stderr] su: No module specific data is present
Dec 13 21:18:36.517 INFO running `"docker" "inspect" "b15493b9c29bf9ec322c7fefcd966ae4048b15c6a250a4878b7e505d28eb9979"`
Dec 13 21:18:36.852 INFO running `"docker" "rm" "-f" "b15493b9c29bf9ec322c7fefcd966ae4048b15c6a250a4878b7e505d28eb9979"`
Dec 13 21:18:37.222 INFO [stdout] b15493b9c29bf9ec322c7fefcd966ae4048b15c6a250a4878b7e505d28eb9979
Dec 13 21:18:37.223 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 21:18:37.783 INFO [stdout] 2a4580e05e30f5d99382b093e01c3d0be9e998b03f5efd56b9fe253d268cfdec
Dec 13 21:18:37.787 INFO running `"docker" "start" "-a" "2a4580e05e30f5d99382b093e01c3d0be9e998b03f5efd56b9fe253d268cfdec"`
Dec 13 21:18:39.342 INFO [stderr] usermod: no changes
Dec 13 21:18:39.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 21:18:39.419 INFO [stderr]      Running /target/debug/deps/lex_rs-b5f8ef61db566dfc
Dec 13 21:18:39.427 INFO [stderr] su: No module specific data is present
Dec 13 21:18:39.427 INFO [stdout] 
Dec 13 21:18:39.427 INFO [stdout] running 0 tests
Dec 13 21:18:39.427 INFO [stdout] 
Dec 13 21:18:39.427 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 21:18:39.427 INFO [stdout] 
Dec 13 21:18:40.505 INFO running `"docker" "inspect" "2a4580e05e30f5d99382b093e01c3d0be9e998b03f5efd56b9fe253d268cfdec"`
Dec 13 21:18:40.771 INFO running `"docker" "rm" "-f" "2a4580e05e30f5d99382b093e01c3d0be9e998b03f5efd56b9fe253d268cfdec"`
Dec 13 21:18:41.127 INFO [stdout] 2a4580e05e30f5d99382b093e01c3d0be9e998b03f5efd56b9fe253d268cfdec