Dec 13 08:29:40.163 INFO testing oberien/pdbextract against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 08:29:40.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 08:29:40.364 INFO [stdout] 67c1c3a101f54808fcdda4b7f2ca998aeb9880ebe559094f85d4dbdc88dc4260
Dec 13 08:29:40.373 INFO running `"docker" "start" "-a" "67c1c3a101f54808fcdda4b7f2ca998aeb9880ebe559094f85d4dbdc88dc4260"`
Dec 13 08:29:41.366 INFO [stderr] usermod: no changes
Dec 13 08:29:41.452 INFO [stderr]    Compiling multimap v0.4.0
Dec 13 08:29:41.453 INFO [stderr]    Compiling pdb v0.2.0
Dec 13 08:29:41.467 INFO [stderr]    Compiling regex v0.2.3
Dec 13 08:29:49.983 INFO [stderr]    Compiling pdbextract v0.1.0 (/source)
Dec 13 08:29:50.755 INFO [stderr] warning: unused import: `std::io::Write`
Dec 13 08:29:50.755 INFO [stderr]  --> src/ir/classes.rs:3:5
Dec 13 08:29:50.755 INFO [stderr]   |
Dec 13 08:29:50.755 INFO [stderr] 3 | use std::io::Write;
Dec 13 08:29:50.755 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 08:29:50.755 INFO [stderr]   |
Dec 13 08:29:50.755 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 08:29:50.755 INFO [stderr] 
Dec 13 08:29:50.767 INFO [stderr] warning: unused import: `multimap::MultiMap`
Dec 13 08:29:50.767 INFO [stderr]  --> src/ir/convert.rs:6:5
Dec 13 08:29:50.767 INFO [stderr]   |
Dec 13 08:29:50.767 INFO [stderr] 6 | use multimap::MultiMap;
Dec 13 08:29:50.767 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 08:29:50.767 INFO [stderr] 
Dec 13 08:29:51.275 INFO [stderr] warning: unused variable: `position`
Dec 13 08:29:51.275 INFO [stderr]   --> src/ir/classes.rs:86:25
Dec 13 08:29:51.275 INFO [stderr]    |
Dec 13 08:29:51.275 INFO [stderr] 86 |             if let Some(position) = members.iter().position(|m| m.offset() == offset) {
Dec 13 08:29:51.275 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_position` instead
Dec 13 08:29:51.275 INFO [stderr]    |
Dec 13 08:29:51.275 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:29:51.275 INFO [stderr] 
Dec 13 08:29:51.276 INFO [stderr] warning: unused variable: `name`
Dec 13 08:29:51.276 INFO [stderr]    --> src/ir/classes.rs:166:28
Dec 13 08:29:51.276 INFO [stderr]     |
Dec 13 08:29:51.276 INFO [stderr] 166 |     fn transform_bitfields(name: &Name, mut members: VecDeque<ClassMember>) -> VecDeque<ClassMember> {
Dec 13 08:29:51.276 INFO [stderr]     |                            ^^^^ help: consider using `_name` instead
Dec 13 08:29:51.276 INFO [stderr] 
Dec 13 08:29:51.276 INFO [stderr] warning: unused variable: `typ`
Dec 13 08:29:51.276 INFO [stderr]    --> src/ir/classes.rs:231:51
Dec 13 08:29:51.276 INFO [stderr]     |
Dec 13 08:29:51.276 INFO [stderr] 231 |             TypeData::VirtualFunctionTablePointer(typ) => Some(ClassMember::Vtable),
Dec 13 08:29:51.276 INFO [stderr]     |                                                   ^^^ help: consider using `_typ` instead
Dec 13 08:29:51.276 INFO [stderr] 
Dec 13 08:29:51.276 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:29:51.276 INFO [stderr]    --> src/ir/classes.rs:261:41
Dec 13 08:29:51.276 INFO [stderr]     |
Dec 13 08:29:51.276 INFO [stderr] 261 |         let BaseClassType { attributes, kind, offset, base_class, .. } = class;
Dec 13 08:29:51.276 INFO [stderr]     |                                         ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `base_pointer`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/classes.rs:285:68
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 285 |         let VirtualBaseClassType { direct, attributes, base_class, base_pointer,
Dec 13 08:29:51.277 INFO [stderr]     |                                                                    ^^^^^^^^^^^^ help: try ignoring the field: `base_pointer: _`
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `typ`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/classes.rs:502:35
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 502 |             TypeData::Enumeration(typ) =>
Dec 13 08:29:51.277 INFO [stderr]     |                                   ^^^ help: consider using `_typ` instead
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `nested`
Dec 13 08:29:51.277 INFO [stderr]   --> src/ir/unions.rs:27:46
Dec 13 08:29:51.277 INFO [stderr]    |
Dec 13 08:29:51.277 INFO [stderr] 27 |                             TypeData::Nested(nested) => {},
Dec 13 08:29:51.277 INFO [stderr]    |                                              ^^^^^^ help: consider using `_nested` instead
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:29:51.277 INFO [stderr]  --> src/ir/size.rs:8:20
Dec 13 08:29:51.277 INFO [stderr]   |
Dec 13 08:29:51.277 INFO [stderr] 8 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:29:51.277 INFO [stderr]   |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:29:51.277 INFO [stderr]   --> src/ir/size.rs:64:20
Dec 13 08:29:51.277 INFO [stderr]    |
Dec 13 08:29:51.277 INFO [stderr] 64 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:29:51.277 INFO [stderr]    |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/size.rs:121:20
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 121 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:29:51.277 INFO [stderr]     |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `offset`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/write.rs:220:37
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 220 |         let BaseClass { attributes, offset, base_class } = base;
Dec 13 08:29:51.277 INFO [stderr]     |                                     ^^^^^^ help: try ignoring the field: `offset: _`
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/write.rs:222:27
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 222 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:29:51.277 INFO [stderr]     |                           ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.277 INFO [stderr] warning: unused variable: `properties`
Dec 13 08:29:51.277 INFO [stderr]    --> src/ir/write.rs:222:42
Dec 13 08:29:51.277 INFO [stderr]     |
Dec 13 08:29:51.277 INFO [stderr] 222 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:29:51.277 INFO [stderr]     |                                          ^^^^^^^^^^ help: try ignoring the field: `properties: _`
Dec 13 08:29:51.277 INFO [stderr] 
Dec 13 08:29:51.278 INFO [stderr] warning: unused variable: `base_pointer_offset`
Dec 13 08:29:51.278 INFO [stderr]    --> src/ir/write.rs:238:44
Dec 13 08:29:51.278 INFO [stderr]     |
Dec 13 08:29:51.278 INFO [stderr] 238 |         let VirtualBaseClass { attributes, base_pointer_offset, base_class, .. } = base;
Dec 13 08:29:51.278 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `base_pointer_offset: _`
Dec 13 08:29:51.278 INFO [stderr] 
Dec 13 08:29:51.278 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:29:51.278 INFO [stderr]    --> src/ir/write.rs:240:27
Dec 13 08:29:51.278 INFO [stderr]     |
Dec 13 08:29:51.278 INFO [stderr] 240 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:29:51.278 INFO [stderr]     |                           ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:29:51.278 INFO [stderr] 
Dec 13 08:29:51.278 INFO [stderr] warning: unused variable: `properties`
Dec 13 08:29:51.278 INFO [stderr]    --> src/ir/write.rs:240:42
Dec 13 08:29:51.278 INFO [stderr]     |
Dec 13 08:29:51.278 INFO [stderr] 240 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:29:51.278 INFO [stderr]     |                                          ^^^^^^^^^^ help: try ignoring the field: `properties: _`
Dec 13 08:29:51.278 INFO [stderr] 
Dec 13 08:29:51.278 INFO [stderr] warning: unused variable: `fields`
Dec 13 08:29:51.278 INFO [stderr]    --> src/ir/write.rs:381:24
Dec 13 08:29:51.278 INFO [stderr]     |
Dec 13 08:29:51.278 INFO [stderr] 381 |         let Bitfield { fields } = b;
Dec 13 08:29:51.278 INFO [stderr]     |                        ^^^^^^ help: try ignoring the field: `fields: _`
Dec 13 08:29:51.278 INFO [stderr] 
Dec 13 08:29:51.278 INFO [stderr] warning: unused variable: `constant`
Dec 13 08:29:51.278 INFO [stderr]    --> src/ir/write.rs:411:36
Dec 13 08:29:51.278 INFO [stderr]     |
Dec 13 08:29:51.278 INFO [stderr] 411 |         let Modifier { underlying, constant, .. } = m;
Dec 13 08:29:51.278 INFO [stderr]     |                                    ^^^^^^^^ help: try ignoring the field: `constant: _`
Dec 13 08:29:51.278 INFO [stderr] 
Dec 13 08:29:51.348 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:29:51.348 INFO [stderr]   --> src/ir/classes.rs:94:25
Dec 13 08:29:51.348 INFO [stderr]    |
Dec 13 08:29:51.348 INFO [stderr] 94 |                     let mut union_struct: Vec<_> = members.drain(..position+1).collect();
Dec 13 08:29:51.348 INFO [stderr]    |                         ----^^^^^^^^^^^^
Dec 13 08:29:51.348 INFO [stderr]    |                         |
Dec 13 08:29:51.348 INFO [stderr]    |                         help: remove this `mut`
Dec 13 08:29:51.348 INFO [stderr]    |
Dec 13 08:29:51.348 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:29:51.348 INFO [stderr] 
Dec 13 08:29:51.625 INFO [stderr] warning: the feature `match_default_bindings` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:29:51.626 INFO [stderr]  --> src/lib.rs:2:12
Dec 13 08:29:51.626 INFO [stderr]   |
Dec 13 08:29:51.626 INFO [stderr] 2 | #![feature(match_default_bindings)]
Dec 13 08:29:51.626 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:29:51.626 INFO [stderr]   |
Dec 13 08:29:51.626 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 08:29:51.626 INFO [stderr] 
Dec 13 08:29:57.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.78s
Dec 13 08:29:57.139 INFO [stderr] su: No module specific data is present
Dec 13 08:29:57.994 INFO running `"docker" "inspect" "67c1c3a101f54808fcdda4b7f2ca998aeb9880ebe559094f85d4dbdc88dc4260"`
Dec 13 08:29:58.237 INFO running `"docker" "rm" "-f" "67c1c3a101f54808fcdda4b7f2ca998aeb9880ebe559094f85d4dbdc88dc4260"`
Dec 13 08:29:58.431 INFO [stdout] 67c1c3a101f54808fcdda4b7f2ca998aeb9880ebe559094f85d4dbdc88dc4260
Dec 13 08:29:58.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 08:29:58.756 INFO [stdout] 13a04baf5b23751105be15c633d562398b7fd691416b7f237cf482090bd6c59e
Dec 13 08:29:58.763 INFO running `"docker" "start" "-a" "13a04baf5b23751105be15c633d562398b7fd691416b7f237cf482090bd6c59e"`
Dec 13 08:29:59.691 INFO [stderr] usermod: no changes
Dec 13 08:29:59.799 INFO [stderr]    Compiling pdbextract v0.1.0 (/source)
Dec 13 08:30:00.627 INFO [stderr] warning: unused import: `std::io::Write`
Dec 13 08:30:00.627 INFO [stderr]  --> src/ir/classes.rs:3:5
Dec 13 08:30:00.627 INFO [stderr]   |
Dec 13 08:30:00.627 INFO [stderr] 3 | use std::io::Write;
Dec 13 08:30:00.627 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 08:30:00.627 INFO [stderr]   |
Dec 13 08:30:00.627 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 08:30:00.627 INFO [stderr] 
Dec 13 08:30:00.627 INFO [stderr] warning: unused import: `multimap::MultiMap`
Dec 13 08:30:00.627 INFO [stderr]  --> src/ir/convert.rs:6:5
Dec 13 08:30:00.627 INFO [stderr]   |
Dec 13 08:30:00.627 INFO [stderr] 6 | use multimap::MultiMap;
Dec 13 08:30:00.627 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 08:30:00.627 INFO [stderr] 
Dec 13 08:30:01.257 INFO [stderr] warning: unused variable: `position`
Dec 13 08:30:01.257 INFO [stderr]   --> src/ir/classes.rs:86:25
Dec 13 08:30:01.257 INFO [stderr]    |
Dec 13 08:30:01.257 INFO [stderr] 86 |             if let Some(position) = members.iter().position(|m| m.offset() == offset) {
Dec 13 08:30:01.258 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_position` instead
Dec 13 08:30:01.258 INFO [stderr]    |
Dec 13 08:30:01.258 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:30:01.258 INFO [stderr] 
Dec 13 08:30:01.258 INFO [stderr] warning: unused variable: `name`
Dec 13 08:30:01.258 INFO [stderr]    --> src/ir/classes.rs:166:28
Dec 13 08:30:01.258 INFO [stderr]     |
Dec 13 08:30:01.258 INFO [stderr] 166 |     fn transform_bitfields(name: &Name, mut members: VecDeque<ClassMember>) -> VecDeque<ClassMember> {
Dec 13 08:30:01.258 INFO [stderr]     |                            ^^^^ help: consider using `_name` instead
Dec 13 08:30:01.258 INFO [stderr] 
Dec 13 08:30:01.258 INFO [stderr] warning: unused variable: `typ`
Dec 13 08:30:01.258 INFO [stderr]    --> src/ir/classes.rs:231:51
Dec 13 08:30:01.258 INFO [stderr]     |
Dec 13 08:30:01.258 INFO [stderr] 231 |             TypeData::VirtualFunctionTablePointer(typ) => Some(ClassMember::Vtable),
Dec 13 08:30:01.258 INFO [stderr]     |                                                   ^^^ help: consider using `_typ` instead
Dec 13 08:30:01.258 INFO [stderr] 
Dec 13 08:30:01.258 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:30:01.258 INFO [stderr]    --> src/ir/classes.rs:261:41
Dec 13 08:30:01.258 INFO [stderr]     |
Dec 13 08:30:01.258 INFO [stderr] 261 |         let BaseClassType { attributes, kind, offset, base_class, .. } = class;
Dec 13 08:30:01.258 INFO [stderr]     |                                         ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:30:01.258 INFO [stderr] 
Dec 13 08:30:01.258 INFO [stderr] warning: unused variable: `base_pointer`
Dec 13 08:30:01.258 INFO [stderr]    --> src/ir/classes.rs:285:68
Dec 13 08:30:01.259 INFO [stderr]     |
Dec 13 08:30:01.260 INFO [stderr] 285 |         let VirtualBaseClassType { direct, attributes, base_class, base_pointer,
Dec 13 08:30:01.260 INFO [stderr]     |                                                                    ^^^^^^^^^^^^ help: try ignoring the field: `base_pointer: _`
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `typ`
Dec 13 08:30:01.260 INFO [stderr]    --> src/ir/classes.rs:502:35
Dec 13 08:30:01.260 INFO [stderr]     |
Dec 13 08:30:01.260 INFO [stderr] 502 |             TypeData::Enumeration(typ) =>
Dec 13 08:30:01.260 INFO [stderr]     |                                   ^^^ help: consider using `_typ` instead
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `nested`
Dec 13 08:30:01.260 INFO [stderr]   --> src/ir/unions.rs:27:46
Dec 13 08:30:01.260 INFO [stderr]    |
Dec 13 08:30:01.260 INFO [stderr] 27 |                             TypeData::Nested(nested) => {},
Dec 13 08:30:01.260 INFO [stderr]    |                                              ^^^^^^ help: consider using `_nested` instead
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:30:01.260 INFO [stderr]  --> src/ir/size.rs:8:20
Dec 13 08:30:01.260 INFO [stderr]   |
Dec 13 08:30:01.260 INFO [stderr] 8 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:30:01.260 INFO [stderr]   |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:30:01.260 INFO [stderr]   --> src/ir/size.rs:64:20
Dec 13 08:30:01.260 INFO [stderr]    |
Dec 13 08:30:01.260 INFO [stderr] 64 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:30:01.260 INFO [stderr]    |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `arena`
Dec 13 08:30:01.260 INFO [stderr]    --> src/ir/size.rs:121:20
Dec 13 08:30:01.260 INFO [stderr]     |
Dec 13 08:30:01.260 INFO [stderr] 121 |     fn size(&self, arena: &Arena) -> usize {
Dec 13 08:30:01.260 INFO [stderr]     |                    ^^^^^ help: consider using `_arena` instead
Dec 13 08:30:01.260 INFO [stderr] 
Dec 13 08:30:01.260 INFO [stderr] warning: unused variable: `offset`
Dec 13 08:30:01.260 INFO [stderr]    --> src/ir/write.rs:220:37
Dec 13 08:30:01.260 INFO [stderr]     |
Dec 13 08:30:01.260 INFO [stderr] 220 |         let BaseClass { attributes, offset, base_class } = base;
Dec 13 08:30:01.260 INFO [stderr]     |                                     ^^^^^^ help: try ignoring the field: `offset: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:222:27
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 222 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:30:01.261 INFO [stderr]     |                           ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `properties`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:222:42
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 222 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:30:01.261 INFO [stderr]     |                                          ^^^^^^^^^^ help: try ignoring the field: `properties: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `base_pointer_offset`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:238:44
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 238 |         let VirtualBaseClass { attributes, base_pointer_offset, base_class, .. } = base;
Dec 13 08:30:01.261 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `base_pointer_offset: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `kind`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:240:27
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 240 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:30:01.261 INFO [stderr]     |                           ^^^^ help: try ignoring the field: `kind: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `properties`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:240:42
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 240 |         let Class { name, kind, members, properties, size } = &self.arena[base_class];
Dec 13 08:30:01.261 INFO [stderr]     |                                          ^^^^^^^^^^ help: try ignoring the field: `properties: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `fields`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:381:24
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 381 |         let Bitfield { fields } = b;
Dec 13 08:30:01.261 INFO [stderr]     |                        ^^^^^^ help: try ignoring the field: `fields: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.261 INFO [stderr] warning: unused variable: `constant`
Dec 13 08:30:01.261 INFO [stderr]    --> src/ir/write.rs:411:36
Dec 13 08:30:01.261 INFO [stderr]     |
Dec 13 08:30:01.261 INFO [stderr] 411 |         let Modifier { underlying, constant, .. } = m;
Dec 13 08:30:01.261 INFO [stderr]     |                                    ^^^^^^^^ help: try ignoring the field: `constant: _`
Dec 13 08:30:01.261 INFO [stderr] 
Dec 13 08:30:01.328 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:30:01.328 INFO [stderr]   --> src/ir/classes.rs:94:25
Dec 13 08:30:01.329 INFO [stderr]    |
Dec 13 08:30:01.329 INFO [stderr] 94 |                     let mut union_struct: Vec<_> = members.drain(..position+1).collect();
Dec 13 08:30:01.329 INFO [stderr]    |                         ----^^^^^^^^^^^^
Dec 13 08:30:01.329 INFO [stderr]    |                         |
Dec 13 08:30:01.329 INFO [stderr]    |                         help: remove this `mut`
Dec 13 08:30:01.329 INFO [stderr]    |
Dec 13 08:30:01.329 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:30:01.329 INFO [stderr] 
Dec 13 08:30:01.547 INFO [stderr] warning: the feature `match_default_bindings` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 08:30:01.547 INFO [stderr]  --> src/lib.rs:2:12
Dec 13 08:30:01.547 INFO [stderr]   |
Dec 13 08:30:01.547 INFO [stderr] 2 | #![feature(match_default_bindings)]
Dec 13 08:30:01.547 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:30:01.547 INFO [stderr]   |
Dec 13 08:30:01.547 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 08:30:01.547 INFO [stderr] 
Dec 13 08:30:01.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 13 08:30:01.907 INFO [stderr] su: No module specific data is present
Dec 13 08:30:02.488 INFO running `"docker" "inspect" "13a04baf5b23751105be15c633d562398b7fd691416b7f237cf482090bd6c59e"`
Dec 13 08:30:02.836 INFO running `"docker" "rm" "-f" "13a04baf5b23751105be15c633d562398b7fd691416b7f237cf482090bd6c59e"`
Dec 13 08:30:03.116 INFO [stdout] 13a04baf5b23751105be15c633d562398b7fd691416b7f237cf482090bd6c59e
Dec 13 08:30:03.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 08:30:03.627 INFO [stdout] da6fc314338e96eadeaaf39c43c6ebaf82d60d4ae341206dfd5fe95016dd1b75
Dec 13 08:30:03.631 INFO running `"docker" "start" "-a" "da6fc314338e96eadeaaf39c43c6ebaf82d60d4ae341206dfd5fe95016dd1b75"`
Dec 13 08:30:04.169 INFO [stderr] usermod: no changes
Dec 13 08:30:04.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 08:30:04.242 INFO [stderr]      Running /target/debug/deps/pdbextract-eb12ed2ab67644ab
Dec 13 08:30:04.245 INFO [stdout] 
Dec 13 08:30:04.245 INFO [stdout] running 0 tests
Dec 13 08:30:04.245 INFO [stdout] 
Dec 13 08:30:04.245 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:30:04.245 INFO [stdout] 
Dec 13 08:30:04.246 INFO [stderr]      Running /target/debug/deps/pdbextract-0c3e029d882ddd67
Dec 13 08:30:04.247 INFO [stdout] 
Dec 13 08:30:04.247 INFO [stdout] running 0 tests
Dec 13 08:30:04.247 INFO [stdout] 
Dec 13 08:30:04.247 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:30:04.247 INFO [stdout] 
Dec 13 08:30:04.247 INFO [stderr]    Doc-tests pdbextract
Dec 13 08:30:05.158 INFO [stdout] 
Dec 13 08:30:05.158 INFO [stdout] running 0 tests
Dec 13 08:30:05.158 INFO [stdout] 
Dec 13 08:30:05.158 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:30:05.158 INFO [stdout] 
Dec 13 08:30:05.167 INFO [stderr] su: No module specific data is present
Dec 13 08:30:05.497 INFO running `"docker" "inspect" "da6fc314338e96eadeaaf39c43c6ebaf82d60d4ae341206dfd5fe95016dd1b75"`
Dec 13 08:30:05.620 INFO running `"docker" "rm" "-f" "da6fc314338e96eadeaaf39c43c6ebaf82d60d4ae341206dfd5fe95016dd1b75"`
Dec 13 08:30:05.742 INFO [stdout] da6fc314338e96eadeaaf39c43c6ebaf82d60d4ae341206dfd5fe95016dd1b75