[INFO] cloning repository https://github.com/arnavb/bef93
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnavb/bef93" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnavb%2Fbef93", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnavb%2Fbef93'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9cba5c94451d91b8544bc3af8b583df96b0d76a
[INFO] testing arnavb/bef93 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnavb%2Fbef93" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arnavb/bef93 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-15/source/.cargo/config
[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 /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/arnavb/bef93 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 893b7176ca6e84e57ef3e781521f9e622a46cb1d3984eec5eb827ef2d1349fbd
[INFO] running `Command { std: "docker" "start" "-a" "893b7176ca6e84e57ef3e781521f9e622a46cb1d3984eec5eb827ef2d1349fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "893b7176ca6e84e57ef3e781521f9e622a46cb1d3984eec5eb827ef2d1349fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "893b7176ca6e84e57ef3e781521f9e622a46cb1d3984eec5eb827ef2d1349fbd", kill_on_drop: false }`
[INFO] [stdout] 893b7176ca6e84e57ef3e781521f9e622a46cb1d3984eec5eb827ef2d1349fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3d0d396dc5cb28dc55411e4873ac10303937602faf430e2a45d4b8e27fb1dc7
[INFO] running `Command { std: "docker" "start" "-a" "d3d0d396dc5cb28dc55411e4873ac10303937602faf430e2a45d4b8e27fb1dc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling getrandom v0.1.3
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bef93 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.15s
[INFO] running `Command { std: "docker" "inspect" "d3d0d396dc5cb28dc55411e4873ac10303937602faf430e2a45d4b8e27fb1dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d0d396dc5cb28dc55411e4873ac10303937602faf430e2a45d4b8e27fb1dc7", kill_on_drop: false }`
[INFO] [stdout] d3d0d396dc5cb28dc55411e4873ac10303937602faf430e2a45d4b8e27fb1dc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84aa0edbb464b36200fe87c563ea80e11a92d57c903388277a36e001c74119b9
[INFO] running `Command { std: "docker" "start" "-a" "84aa0edbb464b36200fe87c563ea80e11a92d57c903388277a36e001c74119b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling predicates v1.0.0
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling bef93 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "84aa0edbb464b36200fe87c563ea80e11a92d57c903388277a36e001c74119b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84aa0edbb464b36200fe87c563ea80e11a92d57c903388277a36e001c74119b9", kill_on_drop: false }`
[INFO] [stdout] 84aa0edbb464b36200fe87c563ea80e11a92d57c903388277a36e001c74119b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d28023e8b2277b06380fb658fc256036336a66e45dcb20f063376813b413a895
[INFO] running `Command { std: "docker" "start" "-a" "d28023e8b2277b06380fb658fc256036336a66e45dcb20f063376813b413a895", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bef93-f25140614e421847)
[INFO] [stdout] 
[INFO] [stdout] running 82 tests
[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_hello_world ... 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::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::division::test_integer_division ... 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::subtraction::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_basic ... 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::subtraction::test_negative_result ... 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::individual_commands::binary_operators::greater_than::test_equal_values ... 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::other_operators::test_noop ... 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::other_operators::test_direction_left ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_random_direction ... 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_read_character ... 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::unary_operators::horizontal_if::test_evaluates_to_true ... 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::other_operators::test_bridge_mode_change ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_direction_right ... 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_upper_bound ... 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::initialization::test_alternative_input_handle ... 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::unary_operators::write_character::test_non_printable_character ... ok
[INFO] [stdout] test befunge::playfield::tests::get_character_at::test_basic ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::write_character::test_basic ... ok
[INFO] [stdout] test befunge::playfield::tests::get_next_character::test_direction_does_not_affect_next_character ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::not_operator::test_true_value ... 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_top_left_position ... ok
[INFO] [stdout] test befunge::interpreter::tests::initialization::test_alternative_output_handle ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_basic ... ok
[INFO] [stdout] test befunge::interpreter::tests::initialization::test_initial_direction_and_position ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_one_longer_row ... ok
[INFO] [stdout] test befunge::playfield::tests::get_character_at::test_out_of_bounds_access ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_single_row ... ok
[INFO] [stdout] test befunge::playfield::tests::get_next_character::test_out_of_bounds_initial_position ... ok
[INFO] [stdout] test befunge::playfield::tests::set_character_at::test_basic ... ok
[INFO] [stdout] test befunge::interpreter::tests::initialization::test_out_of_bounds_initial_position ... ok
[INFO] [stdout] test befunge::playfield::tests::set_character_at::test_out_of_bounds_access ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_right ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::binary_operators::test_multiplication ... 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::other_operators::test_direction_down ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_empty ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::vertical_if::test_evaluates_to_false ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_one_longer_column ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::other_operators::test_read_integer ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_up ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_down ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::test_duplicate ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_right ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_single_column ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::individual_commands::unary_operators::test_write_integer ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_down ... ok
[INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_extended_character_set ... 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::convert_int_to_char::test_lower_bound ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_left ... ok
[INFO] [stdout] test befunge::playfield::tests::initialization::test_tother_attributes ... ok
[INFO] [stdout] test befunge::interpreter::tests::convert_int_to_char::test_basic ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_basic_up ... 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::unary_operators::write_character::test_special_characters ... 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::unary_operators::not_operator::test_false_value ... ok
[INFO] [stdout] test befunge::playfield::tests::update_program_counter::test_wraparound_left ... ok
[INFO] [stdout] test befunge::interpreter::tests::befunge_code::example_programs::test_factorial ... 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::initialization::test_basic ... ok
[INFO] [stdout] test befunge::interpreter::tests::initialization::test_basic_initial_position ... ok
[INFO] [stdout] test befunge::interpreter::tests::initialization::test_initial_direction ... 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::example_programs::test_quine_three ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 82 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-59a4c3d3ad8630e7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_long_help ... ok
[INFO] [stdout] test test_invalid_arguments ... ok
[INFO] [stdout] test test_example_file ... ok
[INFO] [stdout] test test_invalid_file_extension ... ok
[INFO] [stdout] test test_long_version ... ok
[INFO] [stdout] test test_file_not_found ... 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; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d28023e8b2277b06380fb658fc256036336a66e45dcb20f063376813b413a895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d28023e8b2277b06380fb658fc256036336a66e45dcb20f063376813b413a895", kill_on_drop: false }`
[INFO] [stdout] d28023e8b2277b06380fb658fc256036336a66e45dcb20f063376813b413a895