[INFO] fetching crate tortuga 0.5.4...
[INFO] testing tortuga-0.5.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tortuga 0.5.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tortuga 0.5.4 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tortuga 0.5.4
[INFO] finished tweaking crates.io crate tortuga 0.5.4
[INFO] tweaked toml for crates.io crate tortuga 0.5.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate tortuga 0.5.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ac86d70bcc2a65d66fc86146e42b49ab64e1cc815ed4efb55f695d760ac3ad1
[INFO] running `Command { std: "docker" "start" "-a" "6ac86d70bcc2a65d66fc86146e42b49ab64e1cc815ed4efb55f695d760ac3ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ac86d70bcc2a65d66fc86146e42b49ab64e1cc815ed4efb55f695d760ac3ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac86d70bcc2a65d66fc86146e42b49ab64e1cc815ed4efb55f695d760ac3ad1", kill_on_drop: false }`
[INFO] [stdout] 6ac86d70bcc2a65d66fc86146e42b49ab64e1cc815ed4efb55f695d760ac3ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1173efb5522670fcf8cecf0f203eb70074e1456dc6c7ca733e089bdca8eb2409
[INFO] running `Command { std: "docker" "start" "-a" "1173efb5522670fcf8cecf0f203eb70074e1456dc6c7ca733e089bdca8eb2409", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.23
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling mimalloc v0.1.27
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling fd-lock v3.0.2
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rustyline v9.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling clap_derive v3.0.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling tracing-subscriber v0.3.5
[INFO] [stderr]    Compiling clap v3.0.5
[INFO] [stderr]    Compiling tortuga v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.37s
[INFO] running `Command { std: "docker" "inspect" "1173efb5522670fcf8cecf0f203eb70074e1456dc6c7ca733e089bdca8eb2409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1173efb5522670fcf8cecf0f203eb70074e1456dc6c7ca733e089bdca8eb2409", kill_on_drop: false }`
[INFO] [stdout] 1173efb5522670fcf8cecf0f203eb70074e1456dc6c7ca733e089bdca8eb2409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 405484abf5501465c50cbcd16119ddcddd0ec89de138dff9e4a7cee2469a48e4
[INFO] running `Command { std: "docker" "start" "-a" "405484abf5501465c50cbcd16119ddcddd0ec89de138dff9e4a7cee2469a48e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling symbolic-demangle v8.5.0
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling test-log v0.2.8
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling num-format v0.4.0
[INFO] [stderr]    Compiling rgb v0.8.31
[INFO] [stderr]    Compiling debugid v0.7.2
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling symbolic-common v8.5.0
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling inferno v0.10.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling pprof v0.6.2
[INFO] [stderr]    Compiling tortuga v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.18s
[INFO] running `Command { std: "docker" "inspect" "405484abf5501465c50cbcd16119ddcddd0ec89de138dff9e4a7cee2469a48e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405484abf5501465c50cbcd16119ddcddd0ec89de138dff9e4a7cee2469a48e4", kill_on_drop: false }`
[INFO] [stdout] 405484abf5501465c50cbcd16119ddcddd0ec89de138dff9e4a7cee2469a48e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53f9484776e41e46e930d0318fa189df19224d28649adb42cac3f2f0c69f004d
[INFO] running `Command { std: "docker" "start" "-a" "53f9484776e41e46e930d0318fa189df19224d28649adb42cac3f2f0c69f004d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tortuga-a8eafc667723343a)
[INFO] [stdout] 
[INFO] [stdout] running 112 tests
[INFO] [stdout] test compiler::input::tests::advance ... ok
[INFO] [stdout] test compiler::input::tests::lexeme ... ok
[INFO] [stdout] test compiler::input::tests::next_digit_when_empty ... ok
[INFO] [stdout] test compiler::input::tests::lexeme_when_empty ... ok
[INFO] [stdout] test compiler::input::tests::next_digit_when_false ... ok
[INFO] [stdout] test compiler::input::tests::next_digit_when_true ... ok
[INFO] [stdout] test compiler::input::tests::next_if_eq_when_empty ... ok
[INFO] [stdout] test compiler::input::tests::next_if_eq_when_equal ... ok
[INFO] [stdout] test compiler::input::tests::next_if_eq_when_not_equal ... ok
[INFO] [stdout] test compiler::input::tests::next_if_when_empty ... ok
[INFO] [stdout] test compiler::input::tests::next_if_when_false ... ok
[INFO] [stdout] test compiler::input::tests::next_if_when_true ... ok
[INFO] [stdout] test compiler::input::tests::next_normal ... ok
[INFO] [stdout] test compiler::input::tests::next_when_empty ... ok
[INFO] [stdout] test compiler::input::tests::next_when_skipping ... ok
[INFO] [stdout] test compiler::input::tests::next_when_skipping_until_end_of_line ... ok
[INFO] [stdout] test compiler::input::tests::peek_empty ... ok
[INFO] [stdout] test compiler::input::tests::peek_non_empty ... ok
[INFO] [stdout] test compiler::input::tests::peek_when_skipping ... ok
[INFO] [stdout] test compiler::lexeme::tests::empty ... ok
[INFO] [stdout] test compiler::lexeme::tests::index_source ... ok
[INFO] [stdout] test compiler::location::tests::add_string ... ok
[INFO] [stdout] test compiler::location::tests::advance_location_when_multi_byte ... ok
[INFO] [stdout] test compiler::location::tests::advance_location_when_ascii ... ok
[INFO] [stdout] test compiler::location::tests::default_location ... ok
[INFO] [stdout] test compiler::location::tests::next_line_when_first_column ... ok
[INFO] [stdout] test compiler::location::tests::next_line_when_not_first_column ... ok
[INFO] [stdout] test compiler::parser::tests::parse_identifier ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::has_next_invalid ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::has_next_when_empty ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::has_next_with_tokens ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::has_next_with_tokens_peeked ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_if_match_invalid ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_if_match_when_empty ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_if_match_when_expected_empty ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_if_match_with_tokens ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_matches_invalid ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_if_match_with_tokens_peeked ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_matches_when_empty ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_matches_with_tokens ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::next_matches_with_tokens_peeked ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::peek_kind_empty ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::peek_kind_invalid ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::peek_kind_multiple ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::peek_kind_then_next ... ok
[INFO] [stdout] test compiler::parser::tests::parse_negative_number ... ok
[INFO] [stdout] test compiler::parser::tests::parse_number ... ok
[INFO] [stdout] test compiler::parser::tokens::tests::peek_kind_with_tokens ... ok
[INFO] [stdout] test compiler::parser::tests::parse_factorial ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_identifier ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_simple ... ok
[INFO] [stdout] test compiler::token::tests::token ... ok
[INFO] [stdout] test compiler::scanner::tests::skips_invalid_characters ... ok
[INFO] [stdout] test compiler::scanner::tests::number_without_radix ... ok
[INFO] [stdout] test compiler::scanner::tests::empty_number_without_radix ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_identifier_starting_with_number ... ok
[INFO] [stdout] test compiler::unicode::tests::xid_start ... ok
[INFO] [stdout] test compiler::number::tests::parse_invalid_number ... ok
[INFO] [stdout] test compiler::unicode::tests::pattern_white_space ... ok
[INFO] [stdout] test compiler::unicode::tests::xid_continue ... ok
[INFO] [stdout] test runtime::value::tests::add_number ... ok
[INFO] [stdout] test runtime::value::tests::add_number_tolerance ... ok
[INFO] [stdout] test compiler::scanner::tests::skip_multiple_comments ... ok
[INFO] [stdout] test runtime::value::tests::add_tolerance ... ok
[INFO] [stdout] test compiler::scanner::tests::skip_comment ... ok
[INFO] [stdout] test runtime::value::tests::div_number ... ok
[INFO] [stdout] test runtime::value::tests::div_number_tolerance ... ok
[INFO] [stdout] test runtime::value::tests::div_other ... ok
[INFO] [stdout] test runtime::value::tests::div_tolerance_number ... ok
[INFO] [stdout] test runtime::value::tests::mul_number ... ok
[INFO] [stdout] test runtime::value::tests::mul_number_tolerance ... ok
[INFO] [stdout] test runtime::value::tests::mul_other ... ok
[INFO] [stdout] test runtime::value::tests::mul_tolerance_number ... ok
[INFO] [stdout] test runtime::value::tests::rem_number ... ok
[INFO] [stdout] test runtime::value::tests::rem_other ... ok
[INFO] [stdout] test runtime::value::tests::sub_number ... ok
[INFO] [stdout] test runtime::value::tests::sub_number_tolerance ... ok
[INFO] [stdout] test runtime::value::tests::sub_other ... ok
[INFO] [stdout] test runtime::value::tests::sub_tolerance ... ok
[INFO] [stdout] test runtime::value::tests::sub_tolerance_number ... ok
[INFO] [stdout] test runtime::value::tests::add_other ... ok
[INFO] [stdout] test runtime::value::tests::add_tolerance_number ... ok
[INFO] [stdout] test runtime::value::tests::bitand_other ... ok
[INFO] [stdout] test runtime::value::tests::bitxor_number ... ok
[INFO] [stdout] test runtime::value::tests::bitxor_number_tolerance ... ok
[INFO] [stdout] test runtime::value::tests::bitxor_other ... ok
[INFO] [stdout] test runtime::value::tests::bitand_boolean ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_invalid_number ... ok
[INFO] [stdout] test compiler::number::tests::parse_number ... ok
[INFO] [stdout] test runtime::value::tests::bitxor_tolerance_number ... ok
[INFO] [stdout] test runtime::interpret::tests::call_internal_function ... ok
[INFO] [stdout] test runtime::interpret::tests::modulo ... ok
[INFO] [stdout] test runtime::interpret::tests::arguments_with_name_of_function ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_number ... ok
[INFO] [stdout] test runtime::interpret::tests::invalid_call ... ok
[INFO] [stdout] test runtime::interpret::tests::same_function_same_patterns ... ok
[INFO] [stdout] test runtime::interpret::tests::wrong_number_of_arguments ... ok
[INFO] [stdout] test compiler::parser::tests::parse_bad ... ok
[INFO] [stdout] test runtime::interpret::tests::anonymous_parameter ... ok
[INFO] [stdout] test runtime::interpret::tests::comparisons ... ok
[INFO] [stdout] test runtime::interpret::tests::no_matching_definition ... ok
[INFO] [stdout] test runtime::interpret::tests::pythagorean_function ... ok
[INFO] [stdout] test runtime::interpret::tests::constant_or_variable_function ... ok
[INFO] [stdout] test runtime::interpret::tests::multiple_constant_functions ... ok
[INFO] [stdout] test runtime::interpret::tests::arguments_with_name_of_terminal_function ... ok
[INFO] [stdout] test runtime::interpret::tests::anonymous_function ... ok
[INFO] [stdout] test runtime::interpret::tests::higher_order ... ok
[INFO] [stdout] test runtime::interpret::tests::variable_arity ... ok
[INFO] [stdout] test compiler::parser::tests::parse_example ... ok
[INFO] [stdout] test runtime::interpret::tests::curry ... ok
[INFO] [stdout] test runtime::interpret::tests::anonymous ... ok
[INFO] [stdout] test runtime::interpret::tests::recursive_factorial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 112 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tortuga-8d156f50afe36188)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tortuga
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/runtime/interpret.rs - runtime::interpret::Interpreter (line 13) ... ok
[INFO] [stdout] test src/compiler/parser/mod.rs - compiler::parser::Parser (line 34) ... ok
[INFO] [stdout] test src/runtime/interpret.rs - runtime::interpret::Interpreter (line 32) ... ok
[INFO] [stdout] test src/runtime/interpret.rs - runtime::interpret::Interpreter (line 42) ... ok
[INFO] [stdout] test src/runtime/interpret.rs - runtime::interpret::Interpreter (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53f9484776e41e46e930d0318fa189df19224d28649adb42cac3f2f0c69f004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f9484776e41e46e930d0318fa189df19224d28649adb42cac3f2f0c69f004d", kill_on_drop: false }`
[INFO] [stdout] 53f9484776e41e46e930d0318fa189df19224d28649adb42cac3f2f0c69f004d