Dec 13 17:19:11.807 INFO testing hukumka/interactives against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:19:11.807 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 17:19:12.352 INFO [stdout] 11c71feb2fd58bb211480e96952f4eadea3f0132bdd77170a1e7029cb7faf104
Dec 13 17:19:12.355 INFO running `"docker" "start" "-a" "11c71feb2fd58bb211480e96952f4eadea3f0132bdd77170a1e7029cb7faf104"`
Dec 13 17:19:13.214 INFO [stderr] usermod: no changes
Dec 13 17:19:13.402 INFO [stderr]    Compiling hamt-rs v0.3.0
Dec 13 17:19:14.379 INFO [stderr]    Compiling interactive_c v0.1.0 (/source)
Dec 13 17:19:22.334 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
Dec 13 17:19:22.342 INFO [stderr] su: No module specific data is present
Dec 13 17:19:22.958 INFO running `"docker" "inspect" "11c71feb2fd58bb211480e96952f4eadea3f0132bdd77170a1e7029cb7faf104"`
Dec 13 17:19:23.157 INFO running `"docker" "rm" "-f" "11c71feb2fd58bb211480e96952f4eadea3f0132bdd77170a1e7029cb7faf104"`
Dec 13 17:19:23.360 INFO [stdout] 11c71feb2fd58bb211480e96952f4eadea3f0132bdd77170a1e7029cb7faf104
Dec 13 17:19:23.365 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 17:19:23.784 INFO [stdout] c902997cc14b3dd856a999d64279b1fca1b1a4b0f12e9d5b5004d0624ed926bf
Dec 13 17:19:23.791 INFO running `"docker" "start" "-a" "c902997cc14b3dd856a999d64279b1fca1b1a4b0f12e9d5b5004d0624ed926bf"`
Dec 13 17:19:24.920 INFO [stderr] usermod: no changes
Dec 13 17:19:25.107 INFO [stderr]    Compiling interactive_c v0.1.0 (/source)
Dec 13 17:19:29.163 INFO [stderr] warning: variable does not need to be mutable
Dec 13 17:19:29.163 INFO [stderr]     --> src/syntax_tree.rs:800:17
Dec 13 17:19:29.163 INFO [stderr]      |
Dec 13 17:19:29.163 INFO [stderr] 800  |             let mut $walker_name = _tree.walker();
Dec 13 17:19:29.163 INFO [stderr]      |                 ----^^^^^^^^^^^^
Dec 13 17:19:29.163 INFO [stderr]      |                 |
Dec 13 17:19:29.163 INFO [stderr]      |                 help: remove this `mut`
Dec 13 17:19:29.163 INFO [stderr] ...
Dec 13 17:19:29.163 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 17:19:29.163 INFO [stderr]      |         -------------------------------------------------------------------------------------------------------- in this macro invocation
Dec 13 17:19:29.163 INFO [stderr]      |
Dec 13 17:19:29.163 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Dec 13 17:19:29.163 INFO [stderr] 
Dec 13 17:19:32.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
Dec 13 17:19:32.574 INFO [stderr] su: No module specific data is present
Dec 13 17:19:33.387 INFO running `"docker" "inspect" "c902997cc14b3dd856a999d64279b1fca1b1a4b0f12e9d5b5004d0624ed926bf"`
Dec 13 17:19:33.649 INFO running `"docker" "rm" "-f" "c902997cc14b3dd856a999d64279b1fca1b1a4b0f12e9d5b5004d0624ed926bf"`
Dec 13 17:19:33.870 INFO [stdout] c902997cc14b3dd856a999d64279b1fca1b1a4b0f12e9d5b5004d0624ed926bf
Dec 13 17:19:33.879 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 17:19:34.260 INFO [stdout] f04365c3f56dfe3b6da256c5487e9a14a6589e4cd62fd257bdac9f8c0cafd329
Dec 13 17:19:34.261 INFO running `"docker" "start" "-a" "f04365c3f56dfe3b6da256c5487e9a14a6589e4cd62fd257bdac9f8c0cafd329"`
Dec 13 17:19:35.339 INFO [stderr] usermod: no changes
Dec 13 17:19:35.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 17:19:35.467 INFO [stderr]      Running /target/debug/deps/interactive_c-bb7100430870bbc5
Dec 13 17:19:35.480 INFO [stdout] 
Dec 13 17:19:35.480 INFO [stdout] running 16 tests
Dec 13 17:19:35.480 INFO [stdout] test lexer::tests::bench_tokenize ... ok
Dec 13 17:19:35.480 INFO [stdout] test bracket_tree::tests::test_new_bracket_tree ... ok
Dec 13 17:19:35.480 INFO [stdout] test bracket_tree::tests::test_walker ... ok
Dec 13 17:19:35.480 INFO [stdout] test lexer::tests::test_lexing_bracket ... ok
Dec 13 17:19:35.480 INFO [stdout] test bracket_tree::tests::bench_bracket_tree ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_expression_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_expression_parse_simple ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_function_pointer_variable_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_expression_base_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test lexer::tests::test_mixed ... ok
Dec 13 17:19:35.480 INFO [stdout] test lexer::tests::test_lexing_operator ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::bench_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_parse_block ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_root_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test syntax_tree::tests::test_statement_parse ... ok
Dec 13 17:19:35.480 INFO [stdout] test lexer::tests::test_lexing_name ... ok
Dec 13 17:19:35.480 INFO [stdout] 
Dec 13 17:19:35.480 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:19:35.480 INFO [stdout] 
Dec 13 17:19:35.495 INFO [stderr] su: No module specific data is present
Dec 13 17:19:36.404 INFO running `"docker" "inspect" "f04365c3f56dfe3b6da256c5487e9a14a6589e4cd62fd257bdac9f8c0cafd329"`
Dec 13 17:19:36.749 INFO running `"docker" "rm" "-f" "f04365c3f56dfe3b6da256c5487e9a14a6589e4cd62fd257bdac9f8c0cafd329"`
Dec 13 17:19:37.003 INFO [stdout] f04365c3f56dfe3b6da256c5487e9a14a6589e4cd62fd257bdac9f8c0cafd329