[INFO] fetching crate ruschm 0.2.0...
[INFO] testing ruschm-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ruschm 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ruschm 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruschm 0.2.0
[INFO] finished tweaking crates.io crate ruschm 0.2.0
[INFO] tweaked toml for crates.io crate ruschm 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate ruschm 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cell v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b2a554795efc7109b5c693b6fc8b3e3727abc730b6da72bc6cdd6619f25114f
[INFO] running `Command { std: "docker" "start" "-a" "0b2a554795efc7109b5c693b6fc8b3e3727abc730b6da72bc6cdd6619f25114f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b2a554795efc7109b5c693b6fc8b3e3727abc730b6da72bc6cdd6619f25114f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2a554795efc7109b5c693b6fc8b3e3727abc730b6da72bc6cdd6619f25114f", kill_on_drop: false }`
[INFO] [stdout] 0b2a554795efc7109b5c693b6fc8b3e3727abc730b6da72bc6cdd6619f25114f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48283434fd2370b5fbbca7cfa672c5ffcd8f2d2045078233c2126275a1a6837d
[INFO] running `Command { std: "docker" "start" "-a" "48283434fd2370b5fbbca7cfa672c5ffcd8f2d2045078233c2126275a1a6837d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling cell v0.1.8
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling rustyline v8.0.0
[INFO] [stderr]    Compiling ruschm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.79s
[INFO] running `Command { std: "docker" "inspect" "48283434fd2370b5fbbca7cfa672c5ffcd8f2d2045078233c2126275a1a6837d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48283434fd2370b5fbbca7cfa672c5ffcd8f2d2045078233c2126275a1a6837d", kill_on_drop: false }`
[INFO] [stdout] 48283434fd2370b5fbbca7cfa672c5ffcd8f2d2045078233c2126275a1a6837d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c93bd36402377121a35e53fb0c741483d791697c1523fc7735208f8aa039df2
[INFO] running `Command { std: "docker" "start" "-a" "6c93bd36402377121a35e53fb0c741483d791697c1523fc7735208f8aa039df2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruschm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "6c93bd36402377121a35e53fb0c741483d791697c1523fc7735208f8aa039df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c93bd36402377121a35e53fb0c741483d791697c1523fc7735208f8aa039df2", kill_on_drop: false }`
[INFO] [stdout] 6c93bd36402377121a35e53fb0c741483d791697c1523fc7735208f8aa039df2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 586d0ba97bd7627dc191915d8d9af2a8396acff9d1810228f4c7165d7211433f
[INFO] running `Command { std: "docker" "start" "-a" "586d0ba97bd7627dc191915d8d9af2a8396acff9d1810228f4c7165d7211433f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruschm-c050c9ac3dedb5e5)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test environment::get_mut ... ok
[INFO] [stdout] test interpreter::interpreter::transformer ... ignored
[INFO] [stdout] test interpreter::library::native::base::builtin_add ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_div ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_make_vector ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_greater ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_mul ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_numeric_one ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_min ... ok
[INFO] [stdout] test interpreter::library::native::base::equivalance_predicate ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_vector_set ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_sub ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_vector_length ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_numeric_two ... ok
[INFO] [stdout] test parser::lexer::delimiter ... ok
[INFO] [stdout] test parser::lexer::character ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_vector_ref ... ok
[INFO] [stdout] test parser::lexer::comment ... ok
[INFO] [stdout] test parser::lexer::simple_tokens ... ok
[INFO] [stdout] test parser::lexer::string ... ok
[INFO] [stdout] test parser::lexer::temp ... ok
[INFO] [stdout] test parser::lexer::identifier ... ok
[INFO] [stdout] test parser::parser::empty ... ok
[INFO] [stdout] test parser::parser::identifier ... ok
[INFO] [stdout] test parser::lexer::number ... ok
[INFO] [stdout] test parser::parser::integer ... ok
[INFO] [stdout] test parser::parser::export_spec ... ok
[INFO] [stdout] test parser::parser::conditional ... ok
[INFO] [stdout] test parser::parser::import_set ... ok
[INFO] [stdout] test interpreter::library::native::base::builtin_parameters_length ... ok
[INFO] [stdout] test parser::parser::library_name_display ... ok
[INFO] [stdout] test parser::parser::library_name_join ... ok
[INFO] [stdout] test parser::parser::lambda ... ok
[INFO] [stdout] test parser::parser::import_declaration ... ok
[INFO] [stdout] test parser::parser::literals ... ok
[INFO] [stdout] test parser::parser::procedure_call ... ok
[INFO] [stdout] test parser::parser::rational ... ok
[INFO] [stdout] test parser::parser::real_number ... ok
[INFO] [stdout] test parser::parser::macros ... ok
[INFO] [stdout] test parser::parser::test_parameter_formals ... ok
[INFO] [stdout] test parser::parser::library_name ... ok
[INFO] [stdout] test values::macro_match_expect_type ... ok
[INFO] [stdout] test parser::parser::string ... ok
[INFO] [stdout] test parser::parser::unmatched_parantheses ... ok
[INFO] [stdout] test parser::parser::definition ... ok
[INFO] [stdout] test parser::parser::library_declaration ... ok
[INFO] [stdout] test values::number_ceiling ... ok
[INFO] [stdout] test parser::parser::vector ... ok
[INFO] [stdout] test parser::parser::library ... ok
[INFO] [stdout] test values::number_exact ... ok
[INFO] [stdout] test values::number_floor_remainder ... ok
[INFO] [stdout] test values::number_floor ... ok
[INFO] [stdout] test values::number_floor_quotient ... ok
[INFO] [stdout] test values::number_sqrt ... ok
[INFO] [stdout] test parser::parser::nested_procedure_call ... ok
[INFO] [stdout] test interpreter::interpreter::datum_literal ... ok
[INFO] [stdout] test interpreter::interpreter::library_factory ... ok
[INFO] [stdout] test interpreter::interpreter::variable_assignment ... ok
[INFO] [stdout] test interpreter::interpreter::ast_location ... ok
[INFO] [stdout] test interpreter::interpreter::import_cyclic ... ok
[INFO] [stdout] test interpreter::interpreter::import ... ok
[INFO] [stdout] test interpreter::interpreter::procedure_debug ... ok
[INFO] [stdout] test interpreter::interpreter::condition ... ok
[INFO] [stdout] test interpreter::interpreter::import_set ... ok
[INFO] [stdout] test environment::iter_envs ... ok
[INFO] [stdout] test interpreter::interpreter::arithmetic ... ok
[INFO] [stdout] test interpreter::interpreter::closure ... ok
[INFO] [stdout] test interpreter::interpreter::procedure_as_data ... ok
[INFO] [stdout] test interpreter::interpreter::variable_definition ... ok
[INFO] [stdout] test interpreter::interpreter::library_definition ... ok
[INFO] [stdout] test interpreter::interpreter::local_environment ... ok
[INFO] [stdout] test interpreter::interpreter::builtin_procedural ... ok
[INFO] [stdout] test interpreter::interpreter::undefined ... ok
[INFO] [stdout] test interpreter::interpreter::lambda_call ... ok
[INFO] [stdout] test interpreter::interpreter::number ... ok
[INFO] [stdout] test interpreter::interpreter::eval_tail_expression ... ok
[INFO] [stdout] test interpreter::interpreter::procedure_definition ... ok
[INFO] [stdout] test interpreter::interpreter::search_library ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 77 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruschm-c6ba22cfc014a216)
[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]      Running tests/builtin_functions.rs (/opt/rustwide/target/debug/deps/builtin_functions-ae74d30ec46d8db9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test vector ... ok
[INFO] [stdout] test list ... ok
[INFO] [stdout] test apply ... ok
[INFO] [stdout] test booleans ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-43ce5d9a9decc903)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test match_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruschm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/interpreter/interpreter.rs - interpreter::interpreter::LibraryLoader::iter_library_names (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "586d0ba97bd7627dc191915d8d9af2a8396acff9d1810228f4c7165d7211433f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586d0ba97bd7627dc191915d8d9af2a8396acff9d1810228f4c7165d7211433f", kill_on_drop: false }`
[INFO] [stdout] 586d0ba97bd7627dc191915d8d9af2a8396acff9d1810228f4c7165d7211433f