[INFO] updating cached repository https://github.com/arnavb/bef93 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d94f0c9be04fd5dc0a086182342bb2c8e5fe613c [INFO] testing arnavb/bef93 against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnavb%2Fbef93" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arnavb/bef93 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/arnavb/bef93 [INFO] finished tweaking git repo https://github.com/arnavb/bef93 [INFO] tweaked toml for git repo https://github.com/arnavb/bef93 written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/arnavb/bef93 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 2d46131cfc60789262d6fc9c0894805b0008a8b679a19ad762dfab83cfc6ed65 [INFO] running `"docker" "start" "-a" "2d46131cfc60789262d6fc9c0894805b0008a8b679a19ad762dfab83cfc6ed65"` [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling getrandom v0.1.3 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling bef93 v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:83:49 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn execute(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/befunge/interpreter.rs:139:74 [INFO] [stderr] | [INFO] [stderr] 139 | fn run_unary_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:182:75 [INFO] [stderr] | [INFO] [stderr] 182 | fn run_binary_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:223:74 [INFO] [stderr] | [INFO] [stderr] 223 | fn run_other_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:279:56 [INFO] [stderr] | [INFO] [stderr] 279 | fn convert_int_to_char(value: i64) -> Result> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:76:28 [INFO] [stderr] | [INFO] [stderr] 76 | fn cli() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:125:56 [INFO] [stderr] | [INFO] [stderr] 125 | fn resolve_filepath(path: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.21s [INFO] running `"docker" "inspect" "2d46131cfc60789262d6fc9c0894805b0008a8b679a19ad762dfab83cfc6ed65"` [INFO] running `"docker" "rm" "-f" "2d46131cfc60789262d6fc9c0894805b0008a8b679a19ad762dfab83cfc6ed65"` [INFO] [stdout] 2d46131cfc60789262d6fc9c0894805b0008a8b679a19ad762dfab83cfc6ed65 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 48c33868507a5fd7008d1ae784befcb909a1f2c93a2f1027f8756e14dff73beb [INFO] running `"docker" "start" "-a" "48c33868507a5fd7008d1ae784befcb909a1f2c93a2f1027f8756e14dff73beb"` [INFO] [stderr] Compiling predicates v1.0.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling bef93 v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:83:49 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn execute(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/befunge/interpreter.rs:139:74 [INFO] [stderr] | [INFO] [stderr] 139 | fn run_unary_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:182:75 [INFO] [stderr] | [INFO] [stderr] 182 | fn run_binary_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:223:74 [INFO] [stderr] | [INFO] [stderr] 223 | fn run_other_operation(&mut self, operation: char) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/befunge/interpreter.rs:279:56 [INFO] [stderr] | [INFO] [stderr] 279 | fn convert_int_to_char(value: i64) -> Result> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:76:28 [INFO] [stderr] | [INFO] [stderr] 76 | fn cli() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:125:56 [INFO] [stderr] | [INFO] [stderr] 125 | fn resolve_filepath(path: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.92s [INFO] running `"docker" "inspect" "48c33868507a5fd7008d1ae784befcb909a1f2c93a2f1027f8756e14dff73beb"` [INFO] running `"docker" "rm" "-f" "48c33868507a5fd7008d1ae784befcb909a1f2c93a2f1027f8756e14dff73beb"` [INFO] [stdout] 48c33868507a5fd7008d1ae784befcb909a1f2c93a2f1027f8756e14dff73beb [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 6c779931152ce2f2f93276397e3ad2422065047af10b3261ef5f7a22309cc0d8 [INFO] running `"docker" "start" "-a" "6c779931152ce2f2f93276397e3ad2422065047af10b3261ef5f7a22309cc0d8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bef93-6c8835a32776b10b [INFO] [stdout] [INFO] [stdout] running 82 tests [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_factorial ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_hello_world ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::division::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::division::test_division_by_zero ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::addition::test_only_one_operand ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::addition::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_quine_one ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::get::test_out_of_bounds ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::division::test_integer_division ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::get::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_quine_two ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_sieve_of_eratosthenes ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::addition::test_only_no_operands ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::modulo::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::modulo::test_modulo_by_zero ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::greater_than::test_false_value ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::greater_than::test_equal_values ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::subtraction::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::subtraction::test_negative_result ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::greater_than::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::test_multiplication ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::put::test_out_of_bounds ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_bridge_mode_change ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_direction_down ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_direction_left ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_direction_right ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_read_integer ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_noop ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_direction_up ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::test_swap ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_string_mode_change ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_read_character ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::put::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::horizontal_if::test_evaluates_to_false ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::not_operator::test_false_value ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::not_operator::test_true_value ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::test_pop ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::horizontal_if::test_evaluates_to_true ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::test_write_integer ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::test_duplicate ... ok [INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::vertical_if::test_evaluates_to_true ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::write_character::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::write_character::test_special_characters ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::write_character::test_non_printable_character ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::vertical_if::test_evaluates_to_false ... ok [INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_lower_bound ... ok [INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_out_of_bounds ... ok [INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_extended_character_set ... ok [INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_upper_bound ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_alternative_output_handle ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_alternative_input_handle ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_basic_initial_position ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_out_of_bounds_initial_position ... ok [INFO] [stdout] test befunge::playfield::tests::get_character_at::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_initial_direction ... ok [INFO] [stdout] test befunge::playfield::tests::get_character_at::test_out_of_bounds_access ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_random_direction ... ok [INFO] [stdout] test befunge::playfield::tests::get_next_character::test_non_top_left_position ... ok [INFO] [stdout] test befunge::playfield::tests::get_next_character::test_direction_does_not_affect_next_character ... ok [INFO] [stdout] test befunge::playfield::tests::get_next_character::test_out_of_bounds_initial_position ... ok [INFO] [stdout] test befunge::playfield::tests::get_next_character::test_top_left_position ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_one_longer_column ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_single_column ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_basic ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_single_row ... ok [INFO] [stdout] test befunge::playfield::tests::set_character_at::test_out_of_bounds_access ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_empty ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_tother_attributes ... ok [INFO] [stdout] test befunge::playfield::tests::initialization::test_one_longer_row ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_left ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_down ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_right ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_up ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_down ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_left ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_right ... ok [INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_up ... ok [INFO] [stdout] test befunge::interpreter::tests::initialization::test_initial_direction_and_position ... ok [INFO] [stdout] test befunge::playfield::tests::set_character_at::test_basic ... ok [INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_quine_three ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 82 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration_test-1ba7b09c6c6c75e8 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_example_file ... ok [INFO] [stdout] test test_file_not_found ... ok [INFO] [stdout] test test_invalid_arguments ... ok [INFO] [stdout] test test_invalid_file_extension ... ok [INFO] [stdout] test test_long_version ... ok [INFO] [stdout] test test_long_help ... ok [INFO] [stdout] test test_short_help ... ok [INFO] [stdout] test test_short_version ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6c779931152ce2f2f93276397e3ad2422065047af10b3261ef5f7a22309cc0d8"` [INFO] running `"docker" "rm" "-f" "6c779931152ce2f2f93276397e3ad2422065047af10b3261ef5f7a22309cc0d8"` [INFO] [stdout] 6c779931152ce2f2f93276397e3ad2422065047af10b3261ef5f7a22309cc0d8