Dec 14 18:28:26.205 INFO testing stator-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:28:26.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:28:26.708 INFO [stdout] d312544d6154d1d491507f211059230d0ecb03ab9769766a513952232098c572
Dec 14 18:28:26.710 INFO running `"docker" "start" "-a" "d312544d6154d1d491507f211059230d0ecb03ab9769766a513952232098c572"`
Dec 14 18:28:27.723 INFO [stderr] usermod: no changes
Dec 14 18:28:27.839 INFO [stderr]    Compiling stator v0.1.1 (/source)
Dec 14 18:28:28.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 14 18:28:28.939 INFO [stderr] su: No module specific data is present
Dec 14 18:28:29.465 INFO running `"docker" "inspect" "d312544d6154d1d491507f211059230d0ecb03ab9769766a513952232098c572"`
Dec 14 18:28:29.683 INFO running `"docker" "rm" "-f" "d312544d6154d1d491507f211059230d0ecb03ab9769766a513952232098c572"`
Dec 14 18:28:29.986 INFO [stdout] d312544d6154d1d491507f211059230d0ecb03ab9769766a513952232098c572
Dec 14 18:28:29.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:28:30.370 INFO [stdout] e64c92805310a59dcd9d2ceb01f2c69266902bc309ce312d6ce17bf4702eb058
Dec 14 18:28:30.372 INFO running `"docker" "start" "-a" "e64c92805310a59dcd9d2ceb01f2c69266902bc309ce312d6ce17bf4702eb058"`
Dec 14 18:28:31.375 INFO [stderr] usermod: no changes
Dec 14 18:28:31.459 INFO [stderr]    Compiling stator v0.1.1 (/source)
Dec 14 18:28:32.127 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:32.127 INFO [stderr]   --> src/lib.rs:30:50
Dec 14 18:28:32.127 INFO [stderr]    |
Dec 14 18:28:32.127 INFO [stderr] 30 |     state.add_handler(States::a(), States::b(), |from: &String|
Dec 14 18:28:32.127 INFO [stderr]    |                                                  ^^^^ help: consider using `_from` instead
Dec 14 18:28:32.127 INFO [stderr]    |
Dec 14 18:28:32.127 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 18:28:32.127 INFO [stderr] 
Dec 14 18:28:32.127 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:32.127 INFO [stderr]   --> src/lib.rs:36:58
Dec 14 18:28:32.127 INFO [stderr]    |
Dec 14 18:28:32.127 INFO [stderr] 36 |     state.add_handler(Stator::any_state(), States::b(), |from: &String|
Dec 14 18:28:32.127 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:32.127 INFO [stderr] 
Dec 14 18:28:32.127 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:32.127 INFO [stderr]   --> src/lib.rs:42:58
Dec 14 18:28:32.127 INFO [stderr]    |
Dec 14 18:28:32.127 INFO [stderr] 42 |     state.add_handler(States::a(), Stator::any_state(), |from: &String|
Dec 14 18:28:32.127 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:32.127 INFO [stderr] 
Dec 14 18:28:32.127 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:32.127 INFO [stderr]   --> src/lib.rs:48:58
Dec 14 18:28:32.127 INFO [stderr]    |
Dec 14 18:28:32.127 INFO [stderr] 48 |     state.add_handler(Stator::any_state(), States::a(), |from: &String|
Dec 14 18:28:32.127 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:32.127 INFO [stderr] 
Dec 14 18:28:33.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 14 18:28:33.081 INFO [stderr] su: No module specific data is present
Dec 14 18:28:33.649 INFO running `"docker" "inspect" "e64c92805310a59dcd9d2ceb01f2c69266902bc309ce312d6ce17bf4702eb058"`
Dec 14 18:28:33.967 INFO running `"docker" "rm" "-f" "e64c92805310a59dcd9d2ceb01f2c69266902bc309ce312d6ce17bf4702eb058"`
Dec 14 18:28:34.299 INFO [stdout] e64c92805310a59dcd9d2ceb01f2c69266902bc309ce312d6ce17bf4702eb058
Dec 14 18:28:34.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:28:34.743 INFO [stdout] ae91030cefeac1acd41a89a48f8a171a359c433385bc8780738323d98ed56cb7
Dec 14 18:28:34.745 INFO running `"docker" "start" "-a" "ae91030cefeac1acd41a89a48f8a171a359c433385bc8780738323d98ed56cb7"`
Dec 14 18:28:36.247 INFO [stderr] usermod: no changes
Dec 14 18:28:36.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 18:28:36.283 INFO [stderr]      Running /target/debug/deps/stator-c57e32f3a3d9c4c4
Dec 14 18:28:36.287 INFO [stdout] 
Dec 14 18:28:36.287 INFO [stdout] running 1 test
Dec 14 18:28:36.299 INFO [stdout] test state_change ... ok
Dec 14 18:28:36.299 INFO [stderr]    Doc-tests stator
Dec 14 18:28:36.299 INFO [stdout] 
Dec 14 18:28:36.299 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:28:36.299 INFO [stdout] 
Dec 14 18:28:37.163 INFO [stdout] 
Dec 14 18:28:37.163 INFO [stdout] running 0 tests
Dec 14 18:28:37.163 INFO [stdout] 
Dec 14 18:28:37.163 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:28:37.163 INFO [stdout] 
Dec 14 18:28:37.167 INFO [stderr] su: No module specific data is present
Dec 14 18:28:37.753 INFO running `"docker" "inspect" "ae91030cefeac1acd41a89a48f8a171a359c433385bc8780738323d98ed56cb7"`
Dec 14 18:28:38.044 INFO running `"docker" "rm" "-f" "ae91030cefeac1acd41a89a48f8a171a359c433385bc8780738323d98ed56cb7"`
Dec 14 18:28:38.334 INFO [stdout] ae91030cefeac1acd41a89a48f8a171a359c433385bc8780738323d98ed56cb7