[INFO] crate risp 0.7.0 is already in cache
[INFO] extracting crate risp 0.7.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/risp/0.7.0
[INFO] extracting crate risp 0.7.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/risp/0.7.0
[INFO] validating manifest of risp-0.7.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of risp-0.7.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing risp-0.7.0
[INFO] finished frobbing risp-0.7.0
[INFO] frobbed toml for risp-0.7.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/risp/0.7.0/Cargo.toml
[INFO] started frobbing risp-0.7.0
[INFO] finished frobbing risp-0.7.0
[INFO] frobbed toml for risp-0.7.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/risp/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing risp-0.7.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/risp/0.7.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8002e7473acec5a87d8172f79e79b630c7e9ab7af00b79be93d52a4127182bf3
[INFO] running `"docker" "start" "-a" "8002e7473acec5a87d8172f79e79b630c7e9ab7af00b79be93d52a4127182bf3"`
[INFO] [stderr]    Compiling risp v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/parse.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn parse_internal(tokenizer: &mut Iterator<Item=Token>) -> Result<RispType, RispError> {
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Token>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/parse.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn parse_internal(tokenizer: &mut Iterator<Item=Token>) -> Result<RispType, RispError> {
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Token>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `"docker" "inspect" "8002e7473acec5a87d8172f79e79b630c7e9ab7af00b79be93d52a4127182bf3"`
[INFO] running `"docker" "rm" "-f" "8002e7473acec5a87d8172f79e79b630c7e9ab7af00b79be93d52a4127182bf3"`
[INFO] [stdout] 8002e7473acec5a87d8172f79e79b630c7e9ab7af00b79be93d52a4127182bf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/risp/0.7.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] db9db86af6b8890262fecefd0e31eb7cf391547b80726ecc60c187d018868184
[INFO] running `"docker" "start" "-a" "db9db86af6b8890262fecefd0e31eb7cf391547b80726ecc60c187d018868184"`
[INFO] [stderr]    Compiling risp v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/parse.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn parse_internal(tokenizer: &mut Iterator<Item=Token>) -> Result<RispType, RispError> {
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Token>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/parse.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn parse_internal(tokenizer: &mut Iterator<Item=Token>) -> Result<RispType, RispError> {
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Token>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `"docker" "inspect" "db9db86af6b8890262fecefd0e31eb7cf391547b80726ecc60c187d018868184"`
[INFO] running `"docker" "rm" "-f" "db9db86af6b8890262fecefd0e31eb7cf391547b80726ecc60c187d018868184"`
[INFO] [stdout] db9db86af6b8890262fecefd0e31eb7cf391547b80726ecc60c187d018868184
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/risp/0.7.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] bc96d2dd480432c3f921f2d233e74cb6e316b7756d368fa6dadcc3bbce65efbe
[INFO] running `"docker" "start" "-a" "bc96d2dd480432c3f921f2d233e74cb6e316b7756d368fa6dadcc3bbce65efbe"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp-7f970476fd1bb63b
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test convert::test_convert_vector_error ... ok
[INFO] [stdout] test convert::test_convert_vector ... ok
[INFO] [stdout] test convert::test_convert_string_error ... ok
[INFO] [stdout] test convert::test_convert_map ... ok
[INFO] [stdout] test convert::test_convert_int_error ... ok
[INFO] [stdout] test convert::test_convert_int ... ok
[INFO] [stdout] test convert::test_flatten_into ... ok
[INFO] [stdout] test convert::test_flatten_error_outer ... ok
[INFO] [stdout] test convert::test_convert_string ... ok
[INFO] [stdout] test convert::test_convert_map_error ... ok
[INFO] [stdout] test convert::test_convert_vector_int ... ok
[INFO] [stdout] test convert::test_flatten_vec ... ok
[INFO] [stdout] test convert::test_get ... ok
[INFO] [stdout] test convert::test_flatten_error_inner ... ok
[INFO] [stdout] test core::test_add_number_to_vector ... ok
[INFO] [stdout] test core::test_mul_errors ... ok
[INFO] [stdout] test convert::test_get_none ... ok
[INFO] [stdout] test convert::test_get_error_expected_int ... ok
[INFO] [stdout] test core::test_rep_nested ... ok
[INFO] [stdout] test core::test_rep_needs_int_as_first_argument ... ok
[INFO] [stdout] test core::test_sub ... ok
[INFO] [stdout] test core::test_sum2_number_vector ... ok
[INFO] [stdout] test core::test_sum ... ok
[INFO] [stdout] test core::test_sum2_vector_number ... ok
[INFO] [stdout] test core::test_sum2_vector_longer_vector ... ok
[INFO] [stdout] test convert::test_get_risptype ... ok
[INFO] [stdout] test convert::test_get_error_expected_map ... ok
[INFO] [stdout] test core::test_sum2_vector_vector ... ok
[INFO] [stdout] test core::test_div ... ok
[INFO] [stdout] test core::test_sum2_errors ... ok
[INFO] [stdout] test core::test_rep_missing_arguments ... ok
[INFO] [stdout] test core::test_sum_number_vector_vector ... ok
[INFO] [stdout] test core::test_sum_errors ... ok
[INFO] [stdout] test core::test_sum_number_vector ... ok
[INFO] [stdout] test core::test_rep ... ok
[INFO] [stdout] test core::test_sum_number_nested_vector ... ok
[INFO] [stdout] test eval::test_def_evaluated ... ok
[INFO] [stdout] test eval::test_def ... ok
[INFO] [stdout] test eval::test_eval_number ... ok
[INFO] [stdout] test eval::test_eval_nested_map ... ok
[INFO] [stdout] test eval::test_eval_math ... ok
[INFO] [stdout] test eval::test_eval_nested_vector ... ok
[INFO] [stdout] test eval::test_eval_defn_errors ... ok
[INFO] [stdout] test eval::test_eval_defn ... ok
[INFO] [stdout] test eval::test_eval_risp_function_with_args_error ... ok
[INFO] [stdout] test eval::test_eval_simple_map ... ok
[INFO] [stdout] test eval::test_eval_simple_vector ... ok
[INFO] [stdout] test eval::test_eval_only_variadic_args ... ok
[INFO] [stdout] test eval::test_eval_variadic_error ... ok
[INFO] [stdout] test eval::test_eval_extra_variadic_args ... ok
[INFO] [stdout] test eval::test_ignore_comments ... ok
[INFO] [stdout] test eval::test_mul ... ok
[INFO] [stdout] test parse::test_bool ... ok
[INFO] [stdout] test eval::test_risp_function_no_args ... ok
[INFO] [stdout] test eval::test_risp_function_error ... ok
[INFO] [stdout] test parse::test_hash_map_errors ... ok
[INFO] [stdout] test eval::test_eval_risp_function_does_not_change_surrounding_env ... ok
[INFO] [stdout] test eval::test_return_closures ... ok
[INFO] [stdout] test eval::test_nested_math ... ok
[INFO] [stdout] test parse::test_list ... ok
[INFO] [stdout] test eval::test_eval_risp_function_no_args ... ok
[INFO] [stdout] test parse::test_map_with_var ... ok
[INFO] [stdout] test parse::test_hash_map_empty ... ok
[INFO] [stdout] test parse::test_keyword ... ok
[INFO] [stdout] test eval::test_eval_risp_function_with_args ... ok
[INFO] [stdout] test parse::test_hash_map_with_2_keys ... ok
[INFO] [stdout] test parse::test_hash_map_with_1_key ... ok
[INFO] [stdout] test tokenize::test_empty_map ... ok
[INFO] [stdout] test parse::test_parse_symbols ... ok
[INFO] [stdout] test tokenize::test_ignore_single_line_comment ... ok
[INFO] [stdout] test parse::test_parse_number ... ok
[INFO] [stdout] test parse::test_str ... ok
[INFO] [stdout] test parse::test_parse_vector_errors ... ok
[INFO] [stdout] test parse::test_parse_vector ... ok
[INFO] [stdout] test tokenize::test_negative_int ... ok
[INFO] [stdout] test tokenize::test_tokenizer_vector ... ok
[INFO] [stdout] test tokenize::test_map_ending_with_symbol_as_value ... ok
[INFO] [stdout] test tokenize::test_tokenizer_symbol ... ok
[INFO] [stdout] test tokenize::test_tokenizer ... ok
[INFO] [stdout] test tokenize::test_string ... ok
[INFO] [stdout] test tokenize::test_vector_ending_with_symbol ... ok
[INFO] [stdout] test tokenize::test_list_ending_with_symbol ... ok
[INFO] [stdout] test tokenize::test_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp-1f9c65672eacbb49
[INFO] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test core::test_sub ... ok
[INFO] [stdout] test core::test_add_number_to_vector ... ok
[INFO] [stdout] test core::test_div ... ok
[INFO] [stdout] test core::test_mul_errors ... ok
[INFO] [stdout] test core::test_rep_needs_int_as_first_argument ... ok
[INFO] [stdout] test core::test_rep_missing_arguments ... ok
[INFO] [stdout] test core::test_rep ... ok
[INFO] [stdout] test core::test_rep_nested ... ok
[INFO] [stdout] test core::test_sum2_vector_longer_vector ... ok
[INFO] [stdout] test core::test_sum2_vector_number ... ok
[INFO] [stdout] test core::test_sum_number_nested_vector ... ok
[INFO] [stdout] test core::test_sum_errors ... ok
[INFO] [stdout] test core::test_sum ... ok
[INFO] [stdout] test core::test_sum2_errors ... ok
[INFO] [stdout] test core::test_sum_number_vector ... ok
[INFO] [stdout] test core::test_sum2_vector_vector ... ok
[INFO] [stdout] test core::test_sum_number_vector_vector ... ok
[INFO] [stdout] test core::test_sum2_number_vector ... ok
[INFO] [stdout] test eval::test_def ... ok
[INFO] [stdout] test eval::test_eval_nested_vector ... ok
[INFO] [stdout] test eval::test_eval_math ... ok
[INFO] [stdout] test eval::test_eval_number ... ok
[INFO] [stdout] test eval::test_def_evaluated ... ok
[INFO] [stdout] test eval::test_eval_risp_function_no_args ... ok
[INFO] [stdout] test eval::test_eval_defn_errors ... ok
[INFO] [stdout] test eval::test_eval_nested_map ... ok
[INFO] [stdout] test eval::test_eval_defn ... ok
[INFO] [stdout] test eval::test_eval_extra_variadic_args ... ok
[INFO] [stdout] test eval::test_eval_only_variadic_args ... ok
[INFO] [stdout] test eval::test_eval_simple_vector ... ok
[INFO] [stdout] test eval::test_eval_risp_function_does_not_change_surrounding_env ... ok
[INFO] [stdout] test eval::test_eval_risp_function_with_args ... ok
[INFO] [stdout] test eval::test_ignore_comments ... ok
[INFO] [stdout] test eval::test_mul ... ok
[INFO] [stdout] test eval::test_eval_variadic_error ... ok
[INFO] [stdout] test eval::test_return_closures ... ok
[INFO] [stdout] test eval::test_eval_simple_map ... ok
[INFO] [stdout] test eval::test_risp_function_no_args ... ok
[INFO] [stdout] test eval::test_eval_risp_function_with_args_error ... ok
[INFO] [stdout] test eval::test_nested_math ... ok
[INFO] [stdout] test eval::test_risp_function_error ... ok
[INFO] [stdout] test parse::test_bool ... ok
[INFO] [stdout] test parse::test_map_with_var ... ok
[INFO] [stdout] test parse::test_list ... ok
[INFO] [stdout] test parse::test_parse_symbols ... ok
[INFO] [stdout] test parse::test_hash_map_errors ... ok
[INFO] [stdout] test parse::test_parse_vector ... ok
[INFO] [stdout] test parse::test_parse_number ... ok
[INFO] [stdout] test parse::test_hash_map_empty ... ok
[INFO] [stdout] test parse::test_parse_vector_errors ... ok
[INFO] [stdout] test parse::test_hash_map_with_1_key ... ok
[INFO] [stdout] test parse::test_keyword ... ok
[INFO] [stdout] test parse::test_hash_map_with_2_keys ... ok
[INFO] [stdout] test tokenize::test_map ... ok
[INFO] [stdout] test tokenize::test_string ... ok
[INFO] [stdout] test tokenize::test_list_ending_with_symbol ... ok
[INFO] [stdout] test tokenize::test_tokenizer_symbol ... ok
[INFO] [stdout] test tokenize::test_vector_ending_with_symbol ... ok
[INFO] [stdout] test parse::test_str ... ok
[INFO] [stdout] test tokenize::test_negative_int ... ok
[INFO] [stdout] test tokenize::test_map_ending_with_symbol_as_value ... ok
[INFO] [stdout] test tokenize::test_tokenizer ... ok
[INFO] [stdout] test tokenize::test_ignore_single_line_comment ... ok
[INFO] [stdout] test tokenize::test_tokenizer_vector ... ok
[INFO] [stdout] test tokenize::test_empty_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp-2cfb4970522a7d0a
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_eval_vector ... ok
[INFO] [stdout] test test_eval_map ... ok
[INFO] [stdout] test test_parsing_errors ... ok
[INFO] [stdout] test test_eval_errors ... ok
[INFO] [stdout] test test_eval_error_expected_function ... ok
[INFO] [stdout] test test_sum ... ok
[INFO] [stdout] test test_def ... ok
[INFO] [stdout] test test_eval_do_empty ... ok
[INFO] [stdout] test test_eval_do ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp_examples-aca393b0d1035e23
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_example_song ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp_readme-e6424a6c71fcd45e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_minimal_example ... ok
[INFO] [stdout] test test_kitchen_sink ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/risp_readme_convert-78e1911db5b6b834
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_convert_to_struct_example ... ok
[INFO] [stderr]    Doc-tests risp
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bc96d2dd480432c3f921f2d233e74cb6e316b7756d368fa6dadcc3bbce65efbe"`
[INFO] running `"docker" "rm" "-f" "bc96d2dd480432c3f921f2d233e74cb6e316b7756d368fa6dadcc3bbce65efbe"`
[INFO] [stdout] bc96d2dd480432c3f921f2d233e74cb6e316b7756d368fa6dadcc3bbce65efbe