Nov 16 07:20:18.512 INFO testing yu-i9/mini_python against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 07:20:18.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 07:20:19.019 INFO [stdout] e3f8c772a783698e8155d3646a6aff0fed46f1f4f9ade13da27af093fed2c10b
Nov 16 07:20:19.021 INFO running `"docker" "start" "-a" "e3f8c772a783698e8155d3646a6aff0fed46f1f4f9ade13da27af093fed2c10b"`
Nov 16 07:20:21.290 INFO [stderr] usermod: no changes
Nov 16 07:20:21.380 INFO [stderr]    Compiling mini_python v0.1.0 (/source)
Nov 16 07:20:21.711 INFO [stderr] warning: unused import: `opcode::*`
Nov 16 07:20:21.711 INFO [stderr]  --> src/core/utils.rs:6:5
Nov 16 07:20:21.711 INFO [stderr]   |
Nov 16 07:20:21.711 INFO [stderr] 6 | use opcode::*;
Nov 16 07:20:21.711 INFO [stderr]   |     ^^^^^^^^^
Nov 16 07:20:21.711 INFO [stderr]   |
Nov 16 07:20:21.711 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 07:20:21.711 INFO [stderr] 
Nov 16 07:20:22.363 INFO [stderr] warning: value assigned to `ch` is never read
Nov 16 07:20:22.363 INFO [stderr]    --> src/core/lexer.rs:186:17
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr] 186 |         let mut ch = '0';
Nov 16 07:20:22.363 INFO [stderr]     |                 ^^
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 07:20:22.363 INFO [stderr] 
Nov 16 07:20:22.363 INFO [stderr] warning: unused variable: `meta`
Nov 16 07:20:22.363 INFO [stderr]    --> src/core/object/typeobj.rs:225:17
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr] 225 | pub fn type_new(meta: Rc<PyObject>, args: &Vec<Rc<PyObject>>) -> PyRes<Rc<PyObject>> {
Nov 16 07:20:22.363 INFO [stderr]     |                 ^^^^ help: consider using `_meta` instead
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 07:20:22.363 INFO [stderr] 
Nov 16 07:20:22.363 INFO [stderr] warning: value assigned to `mro` is never read
Nov 16 07:20:22.363 INFO [stderr]    --> src/core/object/typeobj.rs:472:13
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr] 472 |     let mut mro: Vec<Rc<PyObject>> = vec![];
Nov 16 07:20:22.363 INFO [stderr]     |             ^^^
Nov 16 07:20:22.363 INFO [stderr] 
Nov 16 07:20:22.363 INFO [stderr] warning: unused variable: `args`
Nov 16 07:20:22.363 INFO [stderr]    --> src/core/object/typeobj.rs:556:34
Nov 16 07:20:22.363 INFO [stderr]     |
Nov 16 07:20:22.363 INFO [stderr] 556 | fn object_new(typ: Rc<PyObject>, args: &Vec<Rc<PyObject>>) -> PyRes<Rc<PyObject>> {
Nov 16 07:20:22.363 INFO [stderr]     |                                  ^^^^ help: consider using `_args` instead
Nov 16 07:20:22.363 INFO [stderr] 
Nov 16 07:20:22.715 INFO [stderr] warning: field is never used: `args`
Nov 16 07:20:22.715 INFO [stderr]    --> src/core/object/excobj.rs:106:5
Nov 16 07:20:22.715 INFO [stderr]     |
Nov 16 07:20:22.715 INFO [stderr] 106 |     args: Rc<PyObject>,
Nov 16 07:20:22.715 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.715 INFO [stderr]     |
Nov 16 07:20:22.715 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 07:20:22.715 INFO [stderr] 
Nov 16 07:20:22.715 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 16 07:20:22.715 INFO [stderr]  --> src/core/mod.rs:2:12
Nov 16 07:20:22.715 INFO [stderr]   |
Nov 16 07:20:22.715 INFO [stderr] 2 | #![feature(iterator_find_map)]
Nov 16 07:20:22.715 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.715 INFO [stderr]   |
Nov 16 07:20:22.715 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 07:20:22.715 INFO [stderr] 
Nov 16 07:20:22.723 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.723 INFO [stderr]   --> src/core/env.rs:47:13
Nov 16 07:20:22.723 INFO [stderr]    |
Nov 16 07:20:22.723 INFO [stderr] 47 |             dictobj.pydict_update(key, Rc::clone(v));
Nov 16 07:20:22.723 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.723 INFO [stderr]    |
Nov 16 07:20:22.727 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 07:20:22.727 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.727 INFO [stderr] 
Nov 16 07:20:22.742 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.742 INFO [stderr]    --> src/core/eval.rs:278:25
Nov 16 07:20:22.742 INFO [stderr]     |
Nov 16 07:20:22.742 INFO [stderr] 278 |                         dictobj.pydict_update(Rc::clone(&vs[i*2]), Rc::clone(&vs[i*2+1]));
Nov 16 07:20:22.742 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.742 INFO [stderr]     |
Nov 16 07:20:22.742 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.742 INFO [stderr] 
Nov 16 07:20:22.742 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.742 INFO [stderr]    --> src/core/eval.rs:422:21
Nov 16 07:20:22.743 INFO [stderr]     |
Nov 16 07:20:22.743 INFO [stderr] 422 |                     eval(&codeobj.pycode_code(), Rc::clone(&new_env));
Nov 16 07:20:22.743 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.743 INFO [stderr]     |
Nov 16 07:20:22.743 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.743 INFO [stderr] 
Nov 16 07:20:22.744 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.744 INFO [stderr]   --> src/core/builtinmodule.rs:51:5
Nov 16 07:20:22.744 INFO [stderr]    |
Nov 16 07:20:22.744 INFO [stderr] 51 |     PY_BASEOBJ_TYPE.with(|tp| { pytype_ready(Rc::clone(tp)) });
Nov 16 07:20:22.744 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.744 INFO [stderr]    |
Nov 16 07:20:22.744 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.744 INFO [stderr] 
Nov 16 07:20:22.744 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.744 INFO [stderr]   --> src/core/builtinmodule.rs:52:5
Nov 16 07:20:22.744 INFO [stderr]    |
Nov 16 07:20:22.744 INFO [stderr] 52 |     PY_BOOL_TYPE.with(|booltp| { pytype_ready(Rc::clone(booltp)) });
Nov 16 07:20:22.744 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.744 INFO [stderr]    |
Nov 16 07:20:22.744 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.744 INFO [stderr] 
Nov 16 07:20:22.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.745 INFO [stderr]   --> src/core/builtinmodule.rs:53:5
Nov 16 07:20:22.745 INFO [stderr]    |
Nov 16 07:20:22.745 INFO [stderr] 53 |     PY_LIST_TYPE.with(|listtp| { pytype_ready(Rc::clone(listtp)) });
Nov 16 07:20:22.745 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.745 INFO [stderr]    |
Nov 16 07:20:22.745 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.745 INFO [stderr] 
Nov 16 07:20:22.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.745 INFO [stderr]   --> src/core/builtinmodule.rs:54:5
Nov 16 07:20:22.745 INFO [stderr]    |
Nov 16 07:20:22.745 INFO [stderr] 54 |     PY_BASEEXC_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:22.745 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.745 INFO [stderr]    |
Nov 16 07:20:22.745 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.745 INFO [stderr] 
Nov 16 07:20:22.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.745 INFO [stderr]   --> src/core/builtinmodule.rs:55:5
Nov 16 07:20:22.745 INFO [stderr]    |
Nov 16 07:20:22.746 INFO [stderr] 55 |     PY_EXC_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:22.746 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.746 INFO [stderr]    |
Nov 16 07:20:22.746 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.746 INFO [stderr] 
Nov 16 07:20:22.746 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.746 INFO [stderr]   --> src/core/builtinmodule.rs:56:5
Nov 16 07:20:22.746 INFO [stderr]    |
Nov 16 07:20:22.746 INFO [stderr] 56 |     PY_TYPEERROR_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:22.746 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.746 INFO [stderr]    |
Nov 16 07:20:22.746 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.746 INFO [stderr] 
Nov 16 07:20:22.746 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:22.747 INFO [stderr]   --> src/core/utils.rs:24:13
Nov 16 07:20:22.747 INFO [stderr]    |
Nov 16 07:20:22.747 INFO [stderr] 24 |             eval(&code, env);
Nov 16 07:20:22.747 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 16 07:20:22.747 INFO [stderr]    |
Nov 16 07:20:22.751 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:22.751 INFO [stderr] 
Nov 16 07:20:27.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Nov 16 07:20:27.617 INFO [stderr] su: No module specific data is present
Nov 16 07:20:28.777 INFO running `"docker" "inspect" "e3f8c772a783698e8155d3646a6aff0fed46f1f4f9ade13da27af093fed2c10b"`
Nov 16 07:20:29.123 INFO running `"docker" "rm" "-f" "e3f8c772a783698e8155d3646a6aff0fed46f1f4f9ade13da27af093fed2c10b"`
Nov 16 07:20:29.539 INFO [stdout] e3f8c772a783698e8155d3646a6aff0fed46f1f4f9ade13da27af093fed2c10b
Nov 16 07:20:29.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 07:20:30.211 INFO [stdout] 36567422a379828fa6cf1a36da4cf20a64bc45ffd292a85b8fa60f8ca11ff127
Nov 16 07:20:30.219 INFO running `"docker" "start" "-a" "36567422a379828fa6cf1a36da4cf20a64bc45ffd292a85b8fa60f8ca11ff127"`
Nov 16 07:20:31.787 INFO [stderr] usermod: no changes
Nov 16 07:20:31.861 INFO [stderr]    Compiling mini_python v0.1.0 (/source)
Nov 16 07:20:32.295 INFO [stderr] warning: unused import: `opcode::*`
Nov 16 07:20:32.295 INFO [stderr]  --> src/core/utils.rs:6:5
Nov 16 07:20:32.295 INFO [stderr]   |
Nov 16 07:20:32.295 INFO [stderr] 6 | use opcode::*;
Nov 16 07:20:32.295 INFO [stderr]   |     ^^^^^^^^^
Nov 16 07:20:32.295 INFO [stderr]   |
Nov 16 07:20:32.295 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 07:20:32.295 INFO [stderr] 
Nov 16 07:20:33.835 INFO [stderr] warning: value assigned to `ch` is never read
Nov 16 07:20:33.835 INFO [stderr]    --> src/core/lexer.rs:186:17
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr] 186 |         let mut ch = '0';
Nov 16 07:20:33.835 INFO [stderr]     |                 ^^
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 16 07:20:33.835 INFO [stderr] 
Nov 16 07:20:33.835 INFO [stderr] warning: unused variable: `meta`
Nov 16 07:20:33.835 INFO [stderr]    --> src/core/object/typeobj.rs:225:17
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr] 225 | pub fn type_new(meta: Rc<PyObject>, args: &Vec<Rc<PyObject>>) -> PyRes<Rc<PyObject>> {
Nov 16 07:20:33.835 INFO [stderr]     |                 ^^^^ help: consider using `_meta` instead
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 07:20:33.835 INFO [stderr] 
Nov 16 07:20:33.835 INFO [stderr] warning: value assigned to `mro` is never read
Nov 16 07:20:33.835 INFO [stderr]    --> src/core/object/typeobj.rs:472:13
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr] 472 |     let mut mro: Vec<Rc<PyObject>> = vec![];
Nov 16 07:20:33.835 INFO [stderr]     |             ^^^
Nov 16 07:20:33.835 INFO [stderr] 
Nov 16 07:20:33.835 INFO [stderr] warning: unused variable: `args`
Nov 16 07:20:33.835 INFO [stderr]    --> src/core/object/typeobj.rs:556:34
Nov 16 07:20:33.835 INFO [stderr]     |
Nov 16 07:20:33.835 INFO [stderr] 556 | fn object_new(typ: Rc<PyObject>, args: &Vec<Rc<PyObject>>) -> PyRes<Rc<PyObject>> {
Nov 16 07:20:33.835 INFO [stderr]     |                                  ^^^^ help: consider using `_args` instead
Nov 16 07:20:33.835 INFO [stderr] 
Nov 16 07:20:34.167 INFO [stderr] warning: field is never used: `args`
Nov 16 07:20:34.167 INFO [stderr]    --> src/core/object/excobj.rs:106:5
Nov 16 07:20:34.167 INFO [stderr]     |
Nov 16 07:20:34.167 INFO [stderr] 106 |     args: Rc<PyObject>,
Nov 16 07:20:34.167 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.167 INFO [stderr]     |
Nov 16 07:20:34.167 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 07:20:34.167 INFO [stderr] 
Nov 16 07:20:34.167 INFO [stderr] warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 16 07:20:34.167 INFO [stderr]  --> src/core/mod.rs:2:12
Nov 16 07:20:34.167 INFO [stderr]   |
Nov 16 07:20:34.167 INFO [stderr] 2 | #![feature(iterator_find_map)]
Nov 16 07:20:34.167 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.167 INFO [stderr]   |
Nov 16 07:20:34.167 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 07:20:34.167 INFO [stderr] 
Nov 16 07:20:34.172 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.172 INFO [stderr]   --> src/core/env.rs:47:13
Nov 16 07:20:34.172 INFO [stderr]    |
Nov 16 07:20:34.172 INFO [stderr] 47 |             dictobj.pydict_update(key, Rc::clone(v));
Nov 16 07:20:34.172 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.173 INFO [stderr]    |
Nov 16 07:20:34.173 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 07:20:34.173 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.173 INFO [stderr] 
Nov 16 07:20:34.189 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.189 INFO [stderr]    --> src/core/eval.rs:278:25
Nov 16 07:20:34.189 INFO [stderr]     |
Nov 16 07:20:34.189 INFO [stderr] 278 |                         dictobj.pydict_update(Rc::clone(&vs[i*2]), Rc::clone(&vs[i*2+1]));
Nov 16 07:20:34.189 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.189 INFO [stderr]     |
Nov 16 07:20:34.189 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.189 INFO [stderr] 
Nov 16 07:20:34.189 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.189 INFO [stderr]    --> src/core/eval.rs:422:21
Nov 16 07:20:34.189 INFO [stderr]     |
Nov 16 07:20:34.189 INFO [stderr] 422 |                     eval(&codeobj.pycode_code(), Rc::clone(&new_env));
Nov 16 07:20:34.189 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.190 INFO [stderr]     |
Nov 16 07:20:34.190 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.190 INFO [stderr] 
Nov 16 07:20:34.195 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.195 INFO [stderr]   --> src/core/builtinmodule.rs:51:5
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.195 INFO [stderr] 51 |     PY_BASEOBJ_TYPE.with(|tp| { pytype_ready(Rc::clone(tp)) });
Nov 16 07:20:34.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.195 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.195 INFO [stderr] 
Nov 16 07:20:34.195 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.195 INFO [stderr]   --> src/core/builtinmodule.rs:52:5
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.195 INFO [stderr] 52 |     PY_BOOL_TYPE.with(|booltp| { pytype_ready(Rc::clone(booltp)) });
Nov 16 07:20:34.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.195 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.195 INFO [stderr] 
Nov 16 07:20:34.195 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.195 INFO [stderr]   --> src/core/builtinmodule.rs:53:5
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.195 INFO [stderr] 53 |     PY_LIST_TYPE.with(|listtp| { pytype_ready(Rc::clone(listtp)) });
Nov 16 07:20:34.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.195 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.199 INFO [stderr] 
Nov 16 07:20:34.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.199 INFO [stderr]   --> src/core/builtinmodule.rs:54:5
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr] 54 |     PY_BASEEXC_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:34.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.199 INFO [stderr] 
Nov 16 07:20:34.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.199 INFO [stderr]   --> src/core/builtinmodule.rs:55:5
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr] 55 |     PY_EXC_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:34.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.199 INFO [stderr] 
Nov 16 07:20:34.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.199 INFO [stderr]   --> src/core/builtinmodule.rs:56:5
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr] 56 |     PY_TYPEERROR_TYPE.with(|exctp| { pytype_ready(Rc::clone(exctp)) });
Nov 16 07:20:34.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.199 INFO [stderr] 
Nov 16 07:20:34.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:20:34.199 INFO [stderr]   --> src/core/utils.rs:24:13
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr] 24 |             eval(&code, env);
Nov 16 07:20:34.199 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Nov 16 07:20:34.199 INFO [stderr]    |
Nov 16 07:20:34.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:20:34.199 INFO [stderr] 
Nov 16 07:20:37.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.77s
Nov 16 07:20:37.591 INFO [stderr] su: No module specific data is present
Nov 16 07:20:38.481 INFO running `"docker" "inspect" "36567422a379828fa6cf1a36da4cf20a64bc45ffd292a85b8fa60f8ca11ff127"`
Nov 16 07:20:38.831 INFO running `"docker" "rm" "-f" "36567422a379828fa6cf1a36da4cf20a64bc45ffd292a85b8fa60f8ca11ff127"`
Nov 16 07:20:39.206 INFO [stdout] 36567422a379828fa6cf1a36da4cf20a64bc45ffd292a85b8fa60f8ca11ff127
Nov 16 07:20:39.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 07:20:39.675 INFO [stdout] 5d517d9a34a129efd470f5c308cc365ebc2dd57f037d5e758fc266eb183eeac5
Nov 16 07:20:39.681 INFO running `"docker" "start" "-a" "5d517d9a34a129efd470f5c308cc365ebc2dd57f037d5e758fc266eb183eeac5"`
Nov 16 07:20:40.825 INFO [stderr] usermod: no changes
Nov 16 07:20:40.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 07:20:40.883 INFO [stdout] 
Nov 16 07:20:40.883 INFO [stderr]      Running /target/debug/deps/core-3f43cbddaa1b3d62
Nov 16 07:20:40.883 INFO [stdout] running 0 tests
Nov 16 07:20:40.883 INFO [stdout] 
Nov 16 07:20:40.883 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:40.883 INFO [stdout] 
Nov 16 07:20:40.891 INFO [stdout] 
Nov 16 07:20:40.891 INFO [stderr]      Running /target/debug/deps/minpy-e17a443c3c16fbb7
Nov 16 07:20:40.891 INFO [stdout] running 0 tests
Nov 16 07:20:40.891 INFO [stderr]      Running /target/debug/deps/integration_test-a2dc0f41a4c6619c
Nov 16 07:20:40.891 INFO [stdout] 
Nov 16 07:20:40.891 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:40.891 INFO [stdout] 
Nov 16 07:20:40.901 INFO [stdout] 
Nov 16 07:20:40.901 INFO [stdout] running 39 tests
Nov 16 07:20:40.901 INFO [stdout] test assert_false ... ok
Nov 16 07:20:40.901 INFO [stdout] test class_init ... ok
Nov 16 07:20:40.901 INFO [stdout] test class_instance_var ... ok
Nov 16 07:20:40.901 INFO [stdout] test catch_type_error ... ok
Nov 16 07:20:40.901 INFO [stdout] test builtin_len ... ok
Nov 16 07:20:40.901 INFO [stdout] test blank_lines ... ok
Nov 16 07:20:40.901 INFO [stdout] test bool_arith ... ok
Nov 16 07:20:40.902 INFO [stdout] test consecutive_call ... ok
Nov 16 07:20:40.902 INFO [stdout] test assign_attr ... ok
Nov 16 07:20:40.904 INFO [stdout] test def ... ok
Nov 16 07:20:40.904 INFO [stdout] test def_argument ... ok
Nov 16 07:20:40.904 INFO [stdout] test def_lexical_scope ... ok
Nov 16 07:20:40.919 INFO [stdout] test assert_true ... ok
Nov 16 07:20:40.927 INFO [stdout] test for_stmt ... ok
Nov 16 07:20:40.927 INFO [stdout] test class_update ... ok
Nov 16 07:20:40.927 INFO [stdout] test def_internal ... ok
Nov 16 07:20:40.927 INFO [stdout] test class_var ... ok
Nov 16 07:20:40.931 INFO [stdout] test class_method ... ok
Nov 16 07:20:40.931 INFO [stdout] test if_true ... ok
Nov 16 07:20:40.931 INFO [stdout] test dict_basic ... ok
Nov 16 07:20:40.931 INFO [stdout] test if_false ... ok
Nov 16 07:20:40.931 INFO [stdout] test def_ho ... ok
Nov 16 07:20:40.941 INFO [stdout] test def_recursive ... ok
Nov 16 07:20:40.941 INFO [stdout] test meta_add ... ok
Nov 16 07:20:40.941 INFO [stdout] test list_append ... ok
Nov 16 07:20:40.941 INFO [stdout] test inheritance_simple ... ok
Nov 16 07:20:40.941 INFO [stdout] test list_basic ... ok
Nov 16 07:20:40.941 INFO [stdout] test meta_add_lazy ... ok
Nov 16 07:20:40.941 INFO [stdout] test parse_string ... ok
Nov 16 07:20:40.941 INFO [stdout] test string_add ... ok
Nov 16 07:20:40.941 INFO [stdout] test inherit_meta_add ... ok
Nov 16 07:20:40.949 INFO [stdout] test try_catch_basic ... ok
Nov 16 07:20:40.949 INFO [stdout] test try_catch_fun ... ok
Nov 16 07:20:40.949 INFO [stdout] test while_normal ... ok
Nov 16 07:20:40.949 INFO [stdout] test try_catch_loop ... ok
Nov 16 07:20:40.949 INFO [stdout] test while_continue ... ok
Nov 16 07:20:40.949 INFO [stdout] test while_break ... ok
Nov 16 07:20:40.949 INFO [stdout] test type_call ... ok
Nov 16 07:20:40.952 INFO [stdout] test inheritance_complex ... ok
Nov 16 07:20:40.952 INFO [stdout] 
Nov 16 07:20:40.952 INFO [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:40.952 INFO [stdout] 
Nov 16 07:20:40.967 INFO [stderr]    Doc-tests core
Nov 16 07:20:41.279 INFO [stdout] 
Nov 16 07:20:41.279 INFO [stdout] running 0 tests
Nov 16 07:20:41.279 INFO [stdout] 
Nov 16 07:20:41.279 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:41.279 INFO [stdout] 
Nov 16 07:20:41.286 INFO [stderr] su: No module specific data is present
Nov 16 07:20:41.994 INFO running `"docker" "inspect" "5d517d9a34a129efd470f5c308cc365ebc2dd57f037d5e758fc266eb183eeac5"`
Nov 16 07:20:42.238 INFO running `"docker" "rm" "-f" "5d517d9a34a129efd470f5c308cc365ebc2dd57f037d5e758fc266eb183eeac5"`
Nov 16 07:20:42.523 INFO [stdout] 5d517d9a34a129efd470f5c308cc365ebc2dd57f037d5e758fc266eb183eeac5