[INFO] updating cached repository willmurphyscode/calc-repl [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/willmurphyscode/calc-repl [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/willmurphyscode/calc-repl" "work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/willmurphyscode/calc-repl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/willmurphyscode/calc-repl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/willmurphyscode/calc-repl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fd010b5eaf2f5075d35ae6ec98894aea11c11a7c [INFO] sha for GitHub repo willmurphyscode/calc-repl: fd010b5eaf2f5075d35ae6ec98894aea11c11a7c [INFO] validating manifest of willmurphyscode/calc-repl on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of willmurphyscode/calc-repl on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing willmurphyscode/calc-repl [INFO] finished frobbing willmurphyscode/calc-repl [INFO] frobbed toml for willmurphyscode/calc-repl written to work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl/Cargo.toml [INFO] started frobbing willmurphyscode/calc-repl [INFO] finished frobbing willmurphyscode/calc-repl [INFO] frobbed toml for willmurphyscode/calc-repl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/willmurphyscode/calc-repl/Cargo.toml [INFO] crate willmurphyscode/calc-repl already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing willmurphyscode/calc-repl against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] b9b3963acf8606690eef2d524ebbb2bafb95f5bece5ba99c8acd11c2e6b12954 [INFO] running `"docker" "start" "-a" "b9b3963acf8606690eef2d524ebbb2bafb95f5bece5ba99c8acd11c2e6b12954"` [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling calc-repl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.30s [INFO] running `"docker" "inspect" "b9b3963acf8606690eef2d524ebbb2bafb95f5bece5ba99c8acd11c2e6b12954"` [INFO] running `"docker" "rm" "-f" "b9b3963acf8606690eef2d524ebbb2bafb95f5bece5ba99c8acd11c2e6b12954"` [INFO] [stdout] b9b3963acf8606690eef2d524ebbb2bafb95f5bece5ba99c8acd11c2e6b12954 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 77ef6c0ba14b6acd33183cde5b256a87667fe34b043bfeadffe048d3a4201acf [INFO] running `"docker" "start" "-a" "77ef6c0ba14b6acd33183cde5b256a87667fe34b043bfeadffe048d3a4201acf"` [INFO] [stderr] Compiling calc-repl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `"docker" "inspect" "77ef6c0ba14b6acd33183cde5b256a87667fe34b043bfeadffe048d3a4201acf"` [INFO] running `"docker" "rm" "-f" "77ef6c0ba14b6acd33183cde5b256a87667fe34b043bfeadffe048d3a4201acf"` [INFO] [stdout] 77ef6c0ba14b6acd33183cde5b256a87667fe34b043bfeadffe048d3a4201acf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/willmurphyscode/calc-repl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 52b1752203162bfa8982ad4c975aab2e60615b0876cc02a5cfdf3288a28f133b [INFO] running `"docker" "start" "-a" "52b1752203162bfa8982ad4c975aab2e60615b0876cc02a5cfdf3288a28f133b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/calc_repl-0d6d69a62ec7ecb9 [INFO] [stdout] running 45 tests [INFO] [stdout] test interpreter::comparison_reducers::two_is_greater_than_one ... ok [INFO] [stdout] test interpreter::comparison_reducers::one_is_less_than_two ... ok [INFO] [stdout] test interpreter::bool_reducers::it_should_reduce_trues_to_true ... ok [INFO] [stdout] test interpreter::if_reducer::tests::it_reduces_if ... ok [INFO] [stdout] test interpreter::bool_reducers::it_should_reduce_mixed_to_false ... ok [INFO] [stdout] test interpreter::integer_reducers::tests::it_subtracts ... ok [INFO] [stdout] test interpreter::bool_reducers::it_should_reduce_falses_to_false ... ok [INFO] [stdout] test interpreter::bool_reducers::is_should_reduce_truthy_values_and ... ok [INFO] [stdout] test interpreter::integer_reducers::tests::it_adds_arrays ... ok [INFO] [stdout] test interpreter::bool_reducers::is_should_reduce_truthy_values_or ... ok [INFO] [stdout] test interpreter::integer_reducers::tests::it_divides ... ok [INFO] [stdout] test interpreter::integer_reducers::tests::it_multiplies ... ok [INFO] [stdout] test interpreter::tests::it_handles_nested_addition ... ok [INFO] [stdout] test interpreter::tests::it_evals_simple_stacks ... ok [INFO] [stdout] test interpreter::tests::it_handles_nested_addition_with_subrtraction ... ok [INFO] [stdout] test interpreter::tests::it_evals_simple_stacks_with_subtract ... ok [INFO] [stdout] test interpreter::tests::it_can_handle_nested_bools ... ok [INFO] [stdout] test interpreter::bool_reducers::it_should_reduce_mixed_to_true ... ok [INFO] [stdout] test interpreter::tests::it_handles_nested_nonses_with_all_ops ... ok [INFO] [stdout] test parser::addition_sign_parser ... ok [INFO] [stdout] test parser::bool_and_test ... ok [INFO] [stdout] test parser::division_sign_parser ... ok [INFO] [stdout] test parser::it_can_parse_if ... ok [INFO] [stdout] test parser::bool_literal_false_test ... ok [INFO] [stdout] test parser::gt_test ... ok [INFO] [stdout] test parser::bool_literal_true_test ... ok [INFO] [stdout] test parser::left_paren_parser ... ok [INFO] [stdout] test parser::lt_test ... ok [INFO] [stdout] test parser::multiplication_sign_parser ... ok [INFO] [stdout] test parser::operand_parser ... ok [INFO] [stdout] test interpreter::tests::it_should_handle_comparisons ... ok [INFO] [stdout] test interpreter::tests::it_should_handle_one_comparison ... ok [INFO] [stdout] test interpreter::tests::it_should_handle_all_bool_tree ... ok [INFO] [stdout] test parser::subtraction_sign_parser ... ok [INFO] [stdout] test parser::test_single_numeric_token ... ok [INFO] [stdout] test parser::test_single_token ... ok [INFO] [stdout] test tests::it_can_reduce_comparisons ... ok [INFO] [stdout] test parser::test_several_tokens ... ok [INFO] [stdout] test parser::test_several_tokens_with_long_numeric_token ... ok [INFO] [stdout] test tests::it_can_reduce_comparisons_with_other_ops ... ok [INFO] [stdout] test parser::right_paren_parser ... ok [INFO] [stdout] test tests::it_handle_if_nested_bool_expression ... ok [INFO] [stdout] test tests::it_handle_if_false_branch ... ok [INFO] [stdout] test tests::it_handle_if_true_branch ... ok [INFO] [stdout] test tests::it_subtracts_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "52b1752203162bfa8982ad4c975aab2e60615b0876cc02a5cfdf3288a28f133b"` [INFO] running `"docker" "rm" "-f" "52b1752203162bfa8982ad4c975aab2e60615b0876cc02a5cfdf3288a28f133b"` [INFO] [stdout] 52b1752203162bfa8982ad4c975aab2e60615b0876cc02a5cfdf3288a28f133b