Nov 18 00:52:35.998 INFO testing ruru-0.9.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 00:52:35.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 00:52:36.325 INFO [stdout] d2bfe71914f194699a35f1040893c8414b83e57eaf7ad22715d6809c1f7d3915
Nov 18 00:52:36.326 INFO running `"docker" "start" "-a" "d2bfe71914f194699a35f1040893c8414b83e57eaf7ad22715d6809c1f7d3915"`
Nov 18 00:52:36.867 INFO [stderr] usermod: no changes
Nov 18 00:52:36.922 INFO [stderr]    Compiling ruby-sys v0.2.20
Nov 18 00:52:38.419 INFO [stderr]    Compiling ruru v0.9.3 (/source)
Nov 18 00:52:38.903 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 00:52:38.903 INFO [stderr]  --> src/lib.rs:1:1
Nov 18 00:52:38.904 INFO [stderr]   |
Nov 18 00:52:38.904 INFO [stderr] 1 | #[macro_use]
Nov 18 00:52:38.904 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 00:52:38.905 INFO [stderr]   |
Nov 18 00:52:38.905 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 00:52:38.905 INFO [stderr] 
Nov 18 00:52:39.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Nov 18 00:52:39.731 INFO [stderr] su: No module specific data is present
Nov 18 00:52:40.117 INFO running `"docker" "inspect" "d2bfe71914f194699a35f1040893c8414b83e57eaf7ad22715d6809c1f7d3915"`
Nov 18 00:52:40.262 INFO running `"docker" "rm" "-f" "d2bfe71914f194699a35f1040893c8414b83e57eaf7ad22715d6809c1f7d3915"`
Nov 18 00:52:40.532 INFO [stdout] d2bfe71914f194699a35f1040893c8414b83e57eaf7ad22715d6809c1f7d3915
Nov 18 00:52:40.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 00:52:40.975 INFO [stdout] e89a9cff0a710b1101ef4e5f7320866ffb27296778b06ce2886debbfd9797f74
Nov 18 00:52:40.977 INFO running `"docker" "start" "-a" "e89a9cff0a710b1101ef4e5f7320866ffb27296778b06ce2886debbfd9797f74"`
Nov 18 00:52:41.827 INFO [stderr] usermod: no changes
Nov 18 00:52:41.899 INFO [stderr]    Compiling ruru v0.9.3 (/source)
Nov 18 00:52:42.578 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 00:52:42.578 INFO [stderr]  --> src/lib.rs:1:1
Nov 18 00:52:42.578 INFO [stderr]   |
Nov 18 00:52:42.578 INFO [stderr] 1 | #[macro_use]
Nov 18 00:52:42.578 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 00:52:42.578 INFO [stderr]   |
Nov 18 00:52:42.578 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 00:52:42.578 INFO [stderr] 
Nov 18 00:52:43.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 18 00:52:43.128 INFO [stderr] su: No module specific data is present
Nov 18 00:52:43.519 INFO running `"docker" "inspect" "e89a9cff0a710b1101ef4e5f7320866ffb27296778b06ce2886debbfd9797f74"`
Nov 18 00:52:43.723 INFO running `"docker" "rm" "-f" "e89a9cff0a710b1101ef4e5f7320866ffb27296778b06ce2886debbfd9797f74"`
Nov 18 00:52:43.955 INFO [stdout] e89a9cff0a710b1101ef4e5f7320866ffb27296778b06ce2886debbfd9797f74
Nov 18 00:52:43.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 00:52:44.377 INFO [stdout] 7da321f330b5fad0516d826d0aa0056d0e0c5c4ecb0877554ecba078c10bd8df
Nov 18 00:52:44.381 INFO running `"docker" "start" "-a" "7da321f330b5fad0516d826d0aa0056d0e0c5c4ecb0877554ecba078c10bd8df"`
Nov 18 00:52:46.299 INFO [stderr] usermod: no changes
Nov 18 00:52:46.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 00:52:46.391 INFO [stderr]      Running /target/debug/deps/ruru-19d47a4ddefad420
Nov 18 00:52:46.391 INFO [stdout] 
Nov 18 00:52:46.392 INFO [stdout] running 1 test
Nov 18 00:52:46.392 INFO [stdout] test it_works ... ok
Nov 18 00:52:46.392 INFO [stdout] 
Nov 18 00:52:46.392 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:52:46.392 INFO [stdout] 
Nov 18 00:52:46.393 INFO [stderr]    Doc-tests ruru
Nov 18 00:52:47.245 INFO [stdout] 
Nov 18 00:52:47.245 INFO [stdout] running 105 tests
Nov 18 00:52:53.339 INFO [stdout] test src/class/any_object.rs - class::any_object::AnyObject (line 36) ... ok
Nov 18 00:52:54.282 INFO [stdout] test src/class/any_object.rs - class::any_object::AnyObject (line 24) ... ok
Nov 18 00:52:54.947 INFO [stdout] test src/class/array.rs - class::array::Array::dup (line 301) ... ok
Nov 18 00:52:55.178 INFO [stdout] test src/class/array.rs - class::array::Array (line 584) ... ok
Nov 18 00:52:55.607 INFO [stdout] test src/class/array.rs - class::array::Array::join (line 124) ... ok
Nov 18 00:52:55.739 INFO [stdout] test src/class/array.rs - class::array::Array::concat (line 417) ... ok
Nov 18 00:52:55.839 INFO [stdout] test src/class/array.rs - class::array::Array (line 614) ... ok
Nov 18 00:52:56.123 INFO [stdout] test src/class/array.rs - class::array::Array::at (line 98) ... ok
Nov 18 00:52:59.643 INFO [stdout] test src/class/array.rs - class::array::Array::length (line 68) ... ok
Nov 18 00:52:59.811 INFO [stdout] test src/class/array.rs - class::array::Array::new (line 21) ... ok
Nov 18 00:53:00.521 INFO [stdout] test src/class/array.rs - class::array::Array::reverse_bang (line 385) ... ok
Nov 18 00:53:01.810 INFO [stdout] test src/class/array.rs - class::array::Array::sort (line 451) ... ok
Nov 18 00:53:03.031 INFO [stdout] test src/class/array.rs - class::array::Array::shift (line 269) ... ok
Nov 18 00:53:03.279 INFO [stdout] test src/class/array.rs - class::array::Array::pop (line 214) ... ok
Nov 18 00:53:03.387 INFO [stdout] test src/class/array.rs - class::array::Array::push (line 156) ... ok
Nov 18 00:53:03.467 INFO [stdout] test src/class/array.rs - class::array::Array::reverse (line 355) ... ok
Nov 18 00:53:08.548 INFO [stdout] test src/class/array.rs - class::array::Array::to_s (line 329) ... ok
Nov 18 00:53:08.819 INFO [stdout] test src/class/array.rs - class::array::Array::sort_bang (line 482) ... ok
Nov 18 00:53:09.260 INFO [stdout] test src/class/array.rs - class::array::Array::store (line 185) ... ok
Nov 18 00:53:11.617 INFO [stdout] test src/class/array.rs - class::array::Array::unshift (line 240) ... ok
Nov 18 00:53:12.125 INFO [stdout] test src/class/boolean.rs - class::boolean::Boolean::new (line 19) ... ok
Nov 18 00:53:12.263 INFO [stdout] test src/class/array.rs - class::array::Array::with_capacity (line 41) ... ok
Nov 18 00:53:12.264 INFO [stdout] test src/class/class.rs - class::class::Class (line 16) ... ok
Nov 18 00:53:12.803 INFO [stdout] test src/class/boolean.rs - class::boolean::Boolean::to_bool (line 39) ... ok
Nov 18 00:53:14.883 INFO [stdout] test src/class/class.rs - class::class::Class::define_nested_class (line 289) ... ok
Nov 18 00:53:16.395 INFO [stdout] test src/class/class.rs - class::class::Class::ancestors (line 226) ... ok
Nov 18 00:53:16.939 INFO [stdout] test src/class/class.rs - class::class::Class::attr_accessor (line 462) ... ok
Nov 18 00:53:17.319 INFO [stdout] test src/class/class.rs - class::class::Class::attr_writer (line 438) ... ok
Nov 18 00:53:17.335 INFO [stdout] test src/class/class.rs - class::class::Class::ancestors (line 208) ... ok
Nov 18 00:53:17.391 INFO [stdout] test src/class/class.rs - class::class::Class::const_set (line 370) ... ok
Nov 18 00:53:17.742 INFO [stdout] test src/class/class.rs - class::class::Class::attr_reader (line 414) ... ok
Nov 18 00:53:18.255 INFO [stdout] test src/class/class.rs - class::class::Class::const_get (line 324) ... ok
Nov 18 00:53:20.871 INFO [stdout] test src/class/class.rs - class::class::Class::get_nested_class (line 250) ... ok
Nov 18 00:53:21.223 INFO [stdout] test src/class/class.rs - class::class::Class::from_existing (line 113) ... ok
Nov 18 00:53:21.271 INFO [stdout] test src/class/fixnum.rs - class::fixnum::Fixnum::new (line 19) ... ok
Nov 18 00:53:22.499 INFO [stdout] test src/class/class.rs - class::class::Class::superclass (line 181) ... ok
Nov 18 00:53:22.831 INFO [stdout] test src/class/class.rs - class::class::Class::new (line 75) ... ok
Nov 18 00:53:23.627 INFO [stdout] test src/class/class.rs - class::class::Class::wrap_data (line 490) ... ok
Nov 18 00:53:23.687 INFO [stdout] test src/class/fixnum.rs - class::fixnum::Fixnum::to_i64 (line 41) ... ok
Nov 18 00:53:23.933 INFO [stdout] test src/class/class.rs - class::class::Class::new_instance (line 148) ... ok
Nov 18 00:53:26.661 INFO [stdout] test src/class/gc.rs - class::gc::GC::mark (line 13) ... ok
Nov 18 00:53:26.815 INFO [stdout] test src/class/float.rs - class::float::Float::new (line 19) ... ok
Nov 18 00:53:27.935 INFO [stdout] test src/class/float.rs - class::float::Float::to_f64 (line 41) ... ok
Nov 18 00:53:28.639 INFO [stdout] test src/class/hash.rs - class::hash::Hash::at (line 40) ... ok
Nov 18 00:53:28.755 INFO [stdout] test src/class/hash.rs - class::hash::Hash::clear (line 132) ... ok
Nov 18 00:53:28.959 INFO [stdout] test src/class/hash.rs - class::hash::Hash::length (line 100) ... ok
Nov 18 00:53:30.603 INFO [stdout] test src/class/hash.rs - class::hash::Hash::each (line 211) ... ok
Nov 18 00:53:30.771 INFO [stdout] test src/class/hash.rs - class::hash::Hash::delete (line 170) ... ok
Nov 18 00:53:32.503 INFO [stdout] test src/class/hash.rs - class::hash::Hash::new (line 20) ... ok
Nov 18 00:53:33.127 INFO [stdout] test src/class/nil_class.rs - class::nil_class::NilClass::new (line 20) ... ok
Nov 18 00:53:33.401 INFO [stdout] test src/class/hash.rs - class::hash::Hash::store (line 71) ... ok
Nov 18 00:53:34.137 INFO [stdout] test src/class/rproc.rs - class::rproc::Proc::call (line 20) ... ok
Nov 18 00:53:34.661 INFO [stdout] test src/class/string.rs - class::string::RString::bytesize (line 151) ... ok
Nov 18 00:53:34.735 INFO [stdout] test src/class/string.rs - class::string::RString::new (line 19) ... ok
Nov 18 00:53:35.475 INFO [stdout] test src/class/string.rs - class::string::RString::to_str_unchecked (line 125) ... ok
Nov 18 00:53:36.347 INFO [stdout] test src/class/string.rs - class::string::RString::to_str (line 95) ... ok
Nov 18 00:53:37.151 INFO [stdout] test src/class/string.rs - class::string::RString::to_string (line 43) ... ok
Nov 18 00:53:38.079 INFO [stdout] test src/class/symbol.rs - class::symbol::Symbol::new (line 20) ... ok
Nov 18 00:53:38.731 INFO [stdout] test src/class/thread.rs - class::thread::Thread::new (line 24) ... ok
Nov 18 00:53:38.795 INFO [stdout] test src/class/thread.rs - class::thread::Thread::call_without_gvl (line 85) ... ok
Nov 18 00:53:38.874 INFO [stdout] test src/class/symbol.rs - class::symbol::Symbol::to_string (line 46) ... ok
Nov 18 00:53:39.019 INFO [stdout] test src/class/string.rs - class::string::RString::to_string_unchecked (line 71) ... ok
Nov 18 00:53:39.645 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define (line 221) ... ok
Nov 18 00:53:39.911 INFO [stdout] test src/class/thread.rs - class::thread::Thread::wait_fd (line 56) ... ok
Nov 18 00:53:40.309 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::class (line 52) ... ok
Nov 18 00:53:41.911 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define_singleton_method (line 510) ... ok
Nov 18 00:53:42.472 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define (line 289) ... ok
Nov 18 00:53:44.537 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define_method (line 354) ... ok
Nov 18 00:53:44.648 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::get_data (line 131) ... ok
Nov 18 00:53:44.863 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define_method (line 391) ... ok
Nov 18 00:53:45.736 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::define_singleton_method (line 466) ... ok
Nov 18 00:53:45.871 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::freeze (line 848) ... ok
Nov 18 00:53:46.209 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::instance_variable_get (line 660) ... ok
Nov 18 00:53:46.949 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::instance_variable_set (line 741) ... ok
Nov 18 00:53:47.127 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::is_frozen (line 822) ... ok
Nov 18 00:53:47.922 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::is_nil (line 615) ... ok
Nov 18 00:53:47.987 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::respond_to (line 598) ... ok
Nov 18 00:53:48.929 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::send (line 572) ... ok
Nov 18 00:53:49.907 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::singleton_class (line 91) ... ok
Nov 18 00:53:49.935 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::to (line 885) ... ok
Nov 18 00:53:49.971 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::singleton_class (line 70) ... ok
Nov 18 00:53:51.495 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::try_convert_to (line 954) ... ok
Nov 18 00:53:52.155 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::to_any_object (line 639) ... ok
Nov 18 00:53:52.799 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::try_convert_to (line 910) ... ok
Nov 18 00:53:53.698 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::ty (line 1021) ... ok
Nov 18 00:53:54.108 INFO [stdout] test src/class/traits/object.rs - class::traits::object::Object::value (line 24) ... ok
Nov 18 00:53:55.255 INFO [stdout] test src/class/vm.rs - class::vm::VM::init (line 28) ... ok
Nov 18 00:53:55.431 INFO [stdout] test src/class/vm.rs - class::vm::VM::block_proc (line 111) ... ok
Nov 18 00:53:55.608 INFO [stdout] test src/class/traits/verified_object.rs - class::traits::verified_object::VerifiedObject (line 26) ... ok
Nov 18 00:53:56.231 INFO [stdout] test src/class/vm.rs - class::vm::VM::raise (line 68) ... ok
Nov 18 00:53:56.779 INFO [stdout] test src/class/vm.rs - class::vm::VM::require (line 46) ... ok
Nov 18 00:53:56.780 INFO [stdout] test src/dsl.rs - wrappable_struct (line 332) ... ignored
Nov 18 00:53:56.780 INFO [stdout] test src/dsl.rs - wrappable_struct (line 357) ... ignored
Nov 18 00:53:56.780 INFO [stdout] test src/dsl.rs - wrappable_struct (line 380) ... ignored
Nov 18 00:53:57.078 INFO [stdout] test src/class/vm.rs - class::vm::VM::parse_arguments (line 220) ... ok
Nov 18 00:53:58.203 INFO [stdout] test src/class/vm.rs - class::vm::VM::raise (line 83) ... ok
Nov 18 00:53:59.522 INFO [stdout] test src/class/vm.rs - class::vm::VM::is_block_given (line 160) ... ok
Nov 18 00:53:59.624 INFO [stdout] test src/class/vm.rs - class::vm::VM::thread_call_without_gvl (line 253) ... ok
Nov 18 00:53:59.899 INFO [stdout] test src/dsl.rs - methods (line 220) ... ok
Nov 18 00:53:59.967 INFO [stdout] test src/dsl.rs - class (line 8) ... ok
Nov 18 00:54:01.027 INFO [stdout] test src/dsl.rs - unsafe_methods (line 106) ... ok
Nov 18 00:54:01.555 INFO [stdout] test src/dsl.rs - wrappable_struct (line 397) ... ok
Nov 18 00:54:02.303 INFO [stdout] test src/dsl.rs - wrappable_struct (line 409) ... ok
Nov 18 00:54:02.707 INFO [stdout] test src/dsl.rs - wrappable_struct (line 492) ... ok
Nov 18 00:54:03.017 INFO [stdout] test src/result.rs - result::Error::to_exception (line 20) ... ok
Nov 18 00:54:03.018 INFO [stdout] 
Nov 18 00:54:03.019 INFO [stdout] test result: ok. 102 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
Nov 18 00:54:03.019 INFO [stdout] 
Nov 18 00:54:03.045 INFO [stderr] su: No module specific data is present
Nov 18 00:54:03.504 INFO running `"docker" "inspect" "7da321f330b5fad0516d826d0aa0056d0e0c5c4ecb0877554ecba078c10bd8df"`
Nov 18 00:54:03.584 INFO running `"docker" "rm" "-f" "7da321f330b5fad0516d826d0aa0056d0e0c5c4ecb0877554ecba078c10bd8df"`
Nov 18 00:54:03.687 INFO [stdout] 7da321f330b5fad0516d826d0aa0056d0e0c5c4ecb0877554ecba078c10bd8df