Dec 13 17:19:11.973 INFO testing hukumka/interactives against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:19:11.974 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 13 17:19:12.386 INFO [stdout] 98ede8aae736da01c3cca2af9681c803744aa5cc260b84bf44216826d18d5752
Dec 13 17:19:12.388 INFO running `"docker" "start" "-a" "98ede8aae736da01c3cca2af9681c803744aa5cc260b84bf44216826d18d5752"`
Dec 13 17:19:13.443 INFO [stderr] usermod: no changes
Dec 13 17:19:13.628 INFO [stderr]    Compiling hamt-rs v0.3.0
Dec 13 17:19:14.515 INFO [stderr]    Compiling interactive_c v0.1.0 (/source)
Dec 13 17:19:22.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
Dec 13 17:19:22.781 INFO [stderr] su: No module specific data is present
Dec 13 17:19:23.271 INFO running `"docker" "inspect" "98ede8aae736da01c3cca2af9681c803744aa5cc260b84bf44216826d18d5752"`
Dec 13 17:19:23.430 INFO running `"docker" "rm" "-f" "98ede8aae736da01c3cca2af9681c803744aa5cc260b84bf44216826d18d5752"`
Dec 13 17:19:23.617 INFO [stdout] 98ede8aae736da01c3cca2af9681c803744aa5cc260b84bf44216826d18d5752
Dec 13 17:19:23.619 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 13 17:19:23.974 INFO [stdout] f35cd63b9ed17247a229f31d7c4edb77ab01a723f1aa802436ab64fb371e4216
Dec 13 17:19:23.976 INFO running `"docker" "start" "-a" "f35cd63b9ed17247a229f31d7c4edb77ab01a723f1aa802436ab64fb371e4216"`
Dec 13 17:19:25.067 INFO [stderr] usermod: no changes
Dec 13 17:19:25.179 INFO [stderr]    Compiling interactive_c v0.1.0 (/source)
Dec 13 17:19:29.087 INFO [stderr] warning: variable does not need to be mutable
Dec 13 17:19:29.087 INFO [stderr]     --> src/syntax_tree.rs:800:17
Dec 13 17:19:29.088 INFO [stderr]      |
Dec 13 17:19:29.088 INFO [stderr] 800  |             let mut $walker_name = _tree.walker();
Dec 13 17:19:29.088 INFO [stderr]      |                 ----^^^^^^^^^^^^
Dec 13 17:19:29.088 INFO [stderr]      |                 |
Dec 13 17:19:29.088 INFO [stderr]      |                 help: remove this `mut`
Dec 13 17:19:29.088 INFO [stderr] ...
Dec 13 17:19:29.088 INFO [stderr] 1344 |         new_walker!{let mut walker = "int x=0; int x(int a){return a + 4; for(int i=0; i<a; ++i) a += 3 * 4;}";}
Dec 13 17:19:29.088 INFO [stderr]      |         -------------------------------------------------------------------------------------------------------- in this macro invocation
Dec 13 17:19:29.088 INFO [stderr]      |
Dec 13 17:19:29.088 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Dec 13 17:19:29.088 INFO [stderr] 
Dec 13 17:19:32.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.67s
Dec 13 17:19:32.775 INFO [stderr] su: No module specific data is present
Dec 13 17:19:33.385 INFO running `"docker" "inspect" "f35cd63b9ed17247a229f31d7c4edb77ab01a723f1aa802436ab64fb371e4216"`
Dec 13 17:19:33.745 INFO running `"docker" "rm" "-f" "f35cd63b9ed17247a229f31d7c4edb77ab01a723f1aa802436ab64fb371e4216"`
Dec 13 17:19:34.011 INFO [stdout] f35cd63b9ed17247a229f31d7c4edb77ab01a723f1aa802436ab64fb371e4216
Dec 13 17:19:34.019 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 13 17:19:34.462 INFO [stdout] fb347e209e2935b6987a033117e4d7f308187d1d266829df3fe1aafc67f8ff15
Dec 13 17:19:34.462 INFO running `"docker" "start" "-a" "fb347e209e2935b6987a033117e4d7f308187d1d266829df3fe1aafc67f8ff15"`
Dec 13 17:19:35.899 INFO [stderr] usermod: no changes
Dec 13 17:19:36.024 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 17:19:36.028 INFO [stderr]      Running /target/debug/deps/interactive_c-a1e47ccd197bf342
Dec 13 17:19:36.039 INFO [stdout] 
Dec 13 17:19:36.039 INFO [stdout] running 16 tests
Dec 13 17:19:36.047 INFO [stdout] test lexer::tests::test_lexing_name ... ok
Dec 13 17:19:36.105 INFO [stdout] test lexer::tests::test_lexing_bracket ... ok
Dec 13 17:19:36.105 INFO [stdout] test lexer::tests::bench_tokenize ... ok
Dec 13 17:19:36.105 INFO [stdout] test bracket_tree::tests::test_new_bracket_tree ... ok
Dec 13 17:19:36.105 INFO [stdout] test bracket_tree::tests::bench_bracket_tree ... ok
Dec 13 17:19:36.105 INFO [stdout] test bracket_tree::tests::test_walker ... ok
Dec 13 17:19:36.105 INFO [stdout] test lexer::tests::test_mixed ... ok
Dec 13 17:19:36.105 INFO [stdout] test lexer::tests::test_lexing_operator ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_parse_block ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_expression_base_parse ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_expression_parse_simple ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::bench_parse ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_function_pointer_variable_parse ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_expression_parse ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_statement_parse ... ok
Dec 13 17:19:36.105 INFO [stdout] test syntax_tree::tests::test_root_parse ... ok
Dec 13 17:19:36.106 INFO [stdout] 
Dec 13 17:19:36.106 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:19:36.106 INFO [stdout] 
Dec 13 17:19:36.106 INFO [stderr] su: No module specific data is present
Dec 13 17:19:36.715 INFO running `"docker" "inspect" "fb347e209e2935b6987a033117e4d7f308187d1d266829df3fe1aafc67f8ff15"`
Dec 13 17:19:36.941 INFO running `"docker" "rm" "-f" "fb347e209e2935b6987a033117e4d7f308187d1d266829df3fe1aafc67f8ff15"`
Dec 13 17:19:37.255 INFO [stdout] fb347e209e2935b6987a033117e4d7f308187d1d266829df3fe1aafc67f8ff15