Dec 14 18:28:27.449 INFO testing stator-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 18:28:27.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:28:27.986 INFO [stdout] c4217ce408fab4bbd9e673a3ae027f8efe7169096b3349077528f1dfe153aef8
Dec 14 18:28:27.988 INFO running `"docker" "start" "-a" "c4217ce408fab4bbd9e673a3ae027f8efe7169096b3349077528f1dfe153aef8"`
Dec 14 18:28:29.255 INFO [stderr] usermod: no changes
Dec 14 18:28:29.306 INFO [stderr]    Compiling stator v0.1.1 (/source)
Dec 14 18:28:30.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 14 18:28:30.238 INFO [stderr] su: No module specific data is present
Dec 14 18:28:30.765 INFO running `"docker" "inspect" "c4217ce408fab4bbd9e673a3ae027f8efe7169096b3349077528f1dfe153aef8"`
Dec 14 18:28:31.097 INFO running `"docker" "rm" "-f" "c4217ce408fab4bbd9e673a3ae027f8efe7169096b3349077528f1dfe153aef8"`
Dec 14 18:28:31.332 INFO [stdout] c4217ce408fab4bbd9e673a3ae027f8efe7169096b3349077528f1dfe153aef8
Dec 14 18:28:31.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:28:31.774 INFO [stdout] 3093904d94fa7409fafd202684c1328b19cdf08a6dd4c5ceeb59ab93a4ccdd39
Dec 14 18:28:31.776 INFO running `"docker" "start" "-a" "3093904d94fa7409fafd202684c1328b19cdf08a6dd4c5ceeb59ab93a4ccdd39"`
Dec 14 18:28:33.023 INFO [stderr] usermod: no changes
Dec 14 18:28:33.080 INFO [stderr]    Compiling stator v0.1.1 (/source)
Dec 14 18:28:33.767 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:33.767 INFO [stderr]   --> src/lib.rs:30:50
Dec 14 18:28:33.767 INFO [stderr]    |
Dec 14 18:28:33.767 INFO [stderr] 30 |     state.add_handler(States::a(), States::b(), |from: &String|
Dec 14 18:28:33.767 INFO [stderr]    |                                                  ^^^^ help: consider using `_from` instead
Dec 14 18:28:33.779 INFO [stderr]    |
Dec 14 18:28:33.779 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 18:28:33.779 INFO [stderr] 
Dec 14 18:28:33.779 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:33.779 INFO [stderr]   --> src/lib.rs:36:58
Dec 14 18:28:33.779 INFO [stderr]    |
Dec 14 18:28:33.779 INFO [stderr] 36 |     state.add_handler(Stator::any_state(), States::b(), |from: &String|
Dec 14 18:28:33.779 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:33.779 INFO [stderr] 
Dec 14 18:28:33.779 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:33.779 INFO [stderr]   --> src/lib.rs:42:58
Dec 14 18:28:33.779 INFO [stderr]    |
Dec 14 18:28:33.779 INFO [stderr] 42 |     state.add_handler(States::a(), Stator::any_state(), |from: &String|
Dec 14 18:28:33.779 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:33.779 INFO [stderr] 
Dec 14 18:28:33.779 INFO [stderr] warning: unused variable: `from`
Dec 14 18:28:33.779 INFO [stderr]   --> src/lib.rs:48:58
Dec 14 18:28:33.779 INFO [stderr]    |
Dec 14 18:28:33.779 INFO [stderr] 48 |     state.add_handler(Stator::any_state(), States::a(), |from: &String|
Dec 14 18:28:33.779 INFO [stderr]    |                                                          ^^^^ help: consider using `_from` instead
Dec 14 18:28:33.779 INFO [stderr] 
Dec 14 18:28:34.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 14 18:28:34.743 INFO [stderr] su: No module specific data is present
Dec 14 18:28:35.609 INFO running `"docker" "inspect" "3093904d94fa7409fafd202684c1328b19cdf08a6dd4c5ceeb59ab93a4ccdd39"`
Dec 14 18:28:35.861 INFO running `"docker" "rm" "-f" "3093904d94fa7409fafd202684c1328b19cdf08a6dd4c5ceeb59ab93a4ccdd39"`
Dec 14 18:28:36.143 INFO [stdout] 3093904d94fa7409fafd202684c1328b19cdf08a6dd4c5ceeb59ab93a4ccdd39
Dec 14 18:28:36.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:28:36.537 INFO [stdout] 3b207d252a2338837d9064ca0d6e5f8ef2135494249197d75b9e5d52bad27ff9
Dec 14 18:28:36.539 INFO running `"docker" "start" "-a" "3b207d252a2338837d9064ca0d6e5f8ef2135494249197d75b9e5d52bad27ff9"`
Dec 14 18:28:37.635 INFO [stderr] usermod: no changes
Dec 14 18:28:37.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 18:28:37.635 INFO [stderr]      Running /target/debug/deps/stator-a2ea6d770516ff36
Dec 14 18:28:37.636 INFO [stdout] 
Dec 14 18:28:37.636 INFO [stdout] running 1 test
Dec 14 18:28:37.639 INFO [stdout] test state_change ... ok
Dec 14 18:28:37.640 INFO [stderr]    Doc-tests stator
Dec 14 18:28:37.640 INFO [stdout] 
Dec 14 18:28:37.640 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:28:37.640 INFO [stdout] 
Dec 14 18:28:38.466 INFO [stdout] 
Dec 14 18:28:38.466 INFO [stdout] running 0 tests
Dec 14 18:28:38.466 INFO [stdout] 
Dec 14 18:28:38.466 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:28:38.466 INFO [stdout] 
Dec 14 18:28:38.471 INFO [stderr] su: No module specific data is present
Dec 14 18:28:38.957 INFO running `"docker" "inspect" "3b207d252a2338837d9064ca0d6e5f8ef2135494249197d75b9e5d52bad27ff9"`
Dec 14 18:28:39.180 INFO running `"docker" "rm" "-f" "3b207d252a2338837d9064ca0d6e5f8ef2135494249197d75b9e5d52bad27ff9"`
Dec 14 18:28:39.459 INFO [stdout] 3b207d252a2338837d9064ca0d6e5f8ef2135494249197d75b9e5d52bad27ff9