Dec 13 02:12:37.860 INFO testing statianzo/imposters against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 02:12:37.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:12:38.251 INFO [stdout] 6c3f4118c554f7d6f725b567bac64a5cdb169bb3dbe408cd27384292b5162e48
Dec 13 02:12:38.256 INFO running `"docker" "start" "-a" "6c3f4118c554f7d6f725b567bac64a5cdb169bb3dbe408cd27384292b5162e48"`
Dec 13 02:12:40.278 INFO [stderr] usermod: no changes
Dec 13 02:12:40.411 INFO [stderr]    Compiling imposters v0.1.0 (/source)
Dec 13 02:12:42.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 13 02:12:42.174 INFO [stderr] su: No module specific data is present
Dec 13 02:12:42.847 INFO running `"docker" "inspect" "6c3f4118c554f7d6f725b567bac64a5cdb169bb3dbe408cd27384292b5162e48"`
Dec 13 02:12:43.109 INFO running `"docker" "rm" "-f" "6c3f4118c554f7d6f725b567bac64a5cdb169bb3dbe408cd27384292b5162e48"`
Dec 13 02:12:43.386 INFO [stdout] 6c3f4118c554f7d6f725b567bac64a5cdb169bb3dbe408cd27384292b5162e48
Dec 13 02:12:43.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:12:43.846 INFO [stdout] 3438656a558d1a655d876daa0bd7d892ea864c8a07a9c93af4d67b1cbf476288
Dec 13 02:12:43.848 INFO running `"docker" "start" "-a" "3438656a558d1a655d876daa0bd7d892ea864c8a07a9c93af4d67b1cbf476288"`
Dec 13 02:12:45.053 INFO [stderr] usermod: no changes
Dec 13 02:12:45.199 INFO [stderr]    Compiling aho-corasick v0.6.5
Dec 13 02:12:46.181 INFO [stderr]    Compiling regex v1.0.1
Dec 13 02:12:55.795 INFO [stderr]    Compiling env_logger v0.5.10
Dec 13 02:12:57.612 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 13 02:13:01.131 INFO [stderr]    Compiling imposters v0.1.0 (/source)
Dec 13 02:13:07.634 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.55s
Dec 13 02:13:07.643 INFO [stderr] su: No module specific data is present
Dec 13 02:13:08.864 INFO running `"docker" "inspect" "3438656a558d1a655d876daa0bd7d892ea864c8a07a9c93af4d67b1cbf476288"`
Dec 13 02:13:09.215 INFO running `"docker" "rm" "-f" "3438656a558d1a655d876daa0bd7d892ea864c8a07a9c93af4d67b1cbf476288"`
Dec 13 02:13:09.663 INFO [stdout] 3438656a558d1a655d876daa0bd7d892ea864c8a07a9c93af4d67b1cbf476288
Dec 13 02:13:09.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:13:10.077 INFO [stdout] 696bfe8968599ae0f7f90b0d3cfb0b06c6a77b48df864747d32d1c162c55db69
Dec 13 02:13:10.081 INFO running `"docker" "start" "-a" "696bfe8968599ae0f7f90b0d3cfb0b06c6a77b48df864747d32d1c162c55db69"`
Dec 13 02:13:11.464 INFO [stderr] usermod: no changes
Dec 13 02:13:11.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 02:13:11.579 INFO [stderr]      Running /target/debug/deps/imposters-e5e70fd125aa7194
Dec 13 02:13:11.581 INFO [stdout] 
Dec 13 02:13:11.581 INFO [stdout] running 74 tests
Dec 13 02:13:11.587 INFO [stdout] test ch05_bigo::search::test::test_binary_miss ... ok
Dec 13 02:13:11.587 INFO [stdout] test ch05_bigo::search::test::test_brute_force_hit ... ok
Dec 13 02:13:11.587 INFO [stdout] test ch05_bigo::search::test::test_brute_force_miss ... ok
Dec 13 02:13:11.587 INFO [stdout] test ch05_bigo::search::test::test_binary_hit ... ok
Dec 13 02:13:11.591 INFO [stdout] test ch04_machinery::fsm::test_fsm ... ok
Dec 13 02:13:11.607 INFO [stdout] test ch06_datastructures::graph::test::test_add_edge ... ok
Dec 13 02:13:11.607 INFO [stdout] test ch04_machinery::turing::test_build ... ok
Dec 13 02:13:11.611 INFO [stdout] test ch06_datastructures::graph::test::test_it_works ... ok
Dec 13 02:13:11.623 INFO [stdout] test ch06_datastructures::graph::test::test_weight_from_other ... ok
Dec 13 02:13:11.623 INFO [stdout] test ch06_datastructures::graph::test::test_weight_from ... ok
Dec 13 02:13:11.631 INFO [stdout] test ch05_bigo::vec_basic::bench_vec_insert ... ok
Dec 13 02:13:11.643 INFO [stdout] test ch06_datastructures::heap::test::test_priority ... ok
Dec 13 02:13:11.643 INFO [stdout] test ch06_datastructures::heap::test::test_push ... ok
Dec 13 02:13:11.651 INFO [stdout] test ch06_datastructures::heap::test::test_from_iter ... ok
Dec 13 02:13:11.655 INFO [stdout] test ch06_datastructures::heap::test::test_iter ... ok
Dec 13 02:13:11.655 INFO [stdout] test ch06_datastructures::heap::test::test_new ... ok
Dec 13 02:13:11.655 INFO [stdout] test ch05_bigo::vec_basic::bench_vec_access ... ok
Dec 13 02:13:11.663 INFO [stdout] test ch06_datastructures::linked_im::test::test_append ... ok
Dec 13 02:13:11.663 INFO [stdout] test ch06_datastructures::heap::test::test_push_pop ... ok
Dec 13 02:13:11.663 INFO [stdout] test ch06_datastructures::linked_im::test::test_append_str ... ok
Dec 13 02:13:11.663 INFO [stdout] test ch06_datastructures::linked_im::test::test_head ... ok
Dec 13 02:13:11.699 INFO [stdout] test ch06_datastructures::linked::test::test_from_iter ... ok
Dec 13 02:13:11.699 INFO [stdout] test ch06_datastructures::linked::test::test_iterate ... ok
Dec 13 02:13:11.699 INFO [stdout] test ch06_datastructures::linked::test::test_can_construct ... ok
Dec 13 02:13:11.699 INFO [stdout] test ch06_datastructures::linked_im::test::test_from_iter ... ok
Dec 13 02:13:11.699 INFO [stdout] test ch06_datastructures::queue::test::test_enqueue_dequeue ... ok
Dec 13 02:13:11.707 INFO [stdout] test ch06_datastructures::linked_im::test::test_tail ... ok
Dec 13 02:13:11.707 INFO [stdout] test ch06_datastructures::queue::test::test_deqeue ... ok
Dec 13 02:13:11.707 INFO [stdout] test ch06_datastructures::queue::test::test_enqueue_len ... ok
Dec 13 02:13:11.707 INFO [stdout] test ch05_bigo::vec_basic::bench_vec_push ... ok
Dec 13 02:13:11.711 INFO [stdout] test ch06_datastructures::queue::test::test_new_queue ... ok
Dec 13 02:13:11.711 INFO [stdout] test ch06_datastructures::queue::test::test_enq_after_deq ... ok
Dec 13 02:13:11.723 INFO [stdout] test ch07_algorithms::bench::bench_heap_sort ... ok
Dec 13 02:13:11.747 INFO [stdout] test ch07_algorithms::bench::bench_builtin_unstable_sort ... ok
Dec 13 02:13:11.755 INFO [stdout] test ch07_algorithms::bench::bench_merge_sort ... ok
Dec 13 02:13:11.755 INFO [stdout] test ch07_algorithms::bubble::test::test_small_sort ... ok
Dec 13 02:13:11.771 INFO [stdout] test ch07_algorithms::bench::bench_builtin_sort ... ok
Dec 13 02:13:11.791 INFO [stdout] test ch07_algorithms::heap::test::test_dud ... ok
Dec 13 02:13:11.807 INFO [stdout] test ch07_algorithms::bench::bench_insertion_sort ... ok
Dec 13 02:13:11.819 INFO [stdout] test ch07_algorithms::heap::test::test_small_sort ... ok
Dec 13 02:13:11.835 INFO [stdout] test ch07_algorithms::insertion::test::test_any_sort ... ok
Dec 13 02:13:11.847 INFO [stdout] test ch07_algorithms::insertion::test::test_small_sort ... ok
Dec 13 02:13:11.859 INFO [stdout] test ch07_algorithms::merge::test::test_small_sort ... ok
Dec 13 02:13:11.867 INFO [stdout] test ch07_algorithms::heap::test::test_any_sort ... ok
Dec 13 02:13:11.903 INFO [stdout] test ch07_algorithms::selection::test::test_small_sort ... ok
Dec 13 02:13:11.903 INFO [stdout] test ch07_algorithms::merge::test::test_any_sort ... ok
Dec 13 02:13:11.903 INFO [stdout] test ch08_adv_algs::bench::bench_fibonacci_nth ... ok
Dec 13 02:13:11.919 INFO [stdout] test ch07_algorithms::selection::test::test_any_sort ... ok
Dec 13 02:13:11.939 INFO [stdout] test ch08_adv_algs::fib::test::test_iterates ... ok
Dec 13 02:13:11.939 INFO [stdout] test ch08_adv_algs::fib::test::test_it ... ok
Dec 13 02:13:11.943 INFO [stdout] test ch08_adv_algs::fib::test::test_iterator ... ok
Dec 13 02:13:11.943 INFO [stdout] test ch08_adv_algs::fib::test::test_next ... ok
Dec 13 02:13:11.944 INFO [stdout] test ch08_adv_algs::fib::test::test_reset ... ok
Dec 13 02:13:11.951 INFO [stdout] test ch09_compiler::lex::test::it_parses_def ... ok
Dec 13 02:13:11.951 INFO [stdout] test ch09_compiler::lex::test::it_parses_anything_else ... ok
Dec 13 02:13:11.979 INFO [stdout] test ch09_compiler::lex::test::it_parses_extern ... ok
Dec 13 02:13:11.979 INFO [stdout] test ch09_compiler::lex::test::it_parses_number ... ok
Dec 13 02:13:11.979 INFO [stdout] test ch09_compiler::lex::test::it_parses_multiple ... ok
Dec 13 02:13:11.979 INFO [stdout] test ch07_algorithms::bench::bench_selection_sort ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch09_compiler::lexer::test::test_it_parses_extern ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch09_compiler::lexer::test::test_it_parses_def ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch09_compiler::lexer::test::test_it_parses_multiple ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch09_compiler::lexer::test::test_it_parses_identifier ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch09_compiler::lexer::test::test_it_parses_number ... ok
Dec 13 02:13:12.007 INFO [stdout] test ch10_patterns::builder::test::test_it_builds ... ok
Dec 13 02:13:12.015 INFO [stdout] test ch07_algorithms::bubble::test::test_any_sort ... ok
Dec 13 02:13:12.015 INFO [stdout] test ch09_compiler::lexer::test::test_new ... ok
Dec 13 02:13:12.015 INFO [stdout] test ch10_patterns::factory::test::test_ctor ... ok
Dec 13 02:13:12.015 INFO [stdout] test ch10_patterns::factory::test::test_defaults ... ok
Dec 13 02:13:12.027 INFO [stdout] test ch10_patterns::adapter::test::test_it_works ... ok
Dec 13 02:13:12.107 INFO [stdout] test ch05_bigo::search::test::bench_binary_search ... ok
Dec 13 02:13:12.118 INFO [stdout] test ch07_algorithms::bench::bench_bubble_sort ... ok
Dec 13 02:13:12.127 INFO [stdout] test ch10_patterns::singleton::test::test_it_works ... ok
Dec 13 02:13:12.207 INFO [stdout] test ch05_bigo::search::test::bench_brute_force ... ok
Dec 13 02:13:12.207 INFO [stdout] 
Dec 13 02:13:12.207 INFO [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:13:12.207 INFO [stdout] 
Dec 13 02:13:12.209 INFO [stderr]    Doc-tests imposters
Dec 13 02:13:12.519 INFO [stdout] 
Dec 13 02:13:12.519 INFO [stdout] running 0 tests
Dec 13 02:13:12.519 INFO [stdout] 
Dec 13 02:13:12.519 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:13:12.519 INFO [stdout] 
Dec 13 02:13:12.536 INFO [stderr] su: No module specific data is present
Dec 13 02:13:13.461 INFO running `"docker" "inspect" "696bfe8968599ae0f7f90b0d3cfb0b06c6a77b48df864747d32d1c162c55db69"`
Dec 13 02:13:13.649 INFO running `"docker" "rm" "-f" "696bfe8968599ae0f7f90b0d3cfb0b06c6a77b48df864747d32d1c162c55db69"`
Dec 13 02:13:13.914 INFO [stdout] 696bfe8968599ae0f7f90b0d3cfb0b06c6a77b48df864747d32d1c162c55db69