Nov 17 12:31:23.189 INFO testing ProtoDef-io/protodefc against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:31:23.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 17 12:31:23.617 INFO [stdout] baf8f149dbf5570e615e35c41777de6d434a15ad03776c8a4570c8b785c725c4
Nov 17 12:31:23.624 INFO running `"docker" "start" "-a" "baf8f149dbf5570e615e35c41777de6d434a15ad03776c8a4570c8b785c725c4"`
Nov 17 12:31:24.654 INFO [stderr] usermod: no changes
Nov 17 12:31:24.832 INFO [stderr]    Compiling Inflector v0.10.0
Nov 17 12:31:24.832 INFO [stderr]    Compiling peg v0.5.2
Nov 17 12:31:24.833 INFO [stderr]    Compiling toml v0.4.0
Nov 17 12:31:24.833 INFO [stderr]    Compiling serde_json v1.0.1
Nov 17 12:31:24.833 INFO [stderr]    Compiling num-integer v0.1.38
Nov 17 12:31:25.867 INFO [stderr]    Compiling num-bigint v0.2.0
Nov 17 12:31:32.828 INFO [stderr]    Compiling protodefc v0.1.0 (/source)
Nov 17 12:31:36.935 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 12:31:36.935 INFO [stderr]  --> src/lib.rs:3:1
Nov 17 12:31:36.936 INFO [stderr]   |
Nov 17 12:31:36.936 INFO [stderr] 3 | #[macro_use] extern crate lazy_static;
Nov 17 12:31:36.936 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 12:31:36.936 INFO [stderr]   |
Nov 17 12:31:36.937 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 12:31:36.937 INFO [stderr] 
Nov 17 12:31:36.937 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 12:31:36.937 INFO [stderr]  --> src/lib.rs:9:1
Nov 17 12:31:36.938 INFO [stderr]   |
Nov 17 12:31:36.938 INFO [stderr] 9 | #[macro_use] extern crate matches;
Nov 17 12:31:36.938 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 12:31:36.938 INFO [stderr] 
Nov 17 12:31:36.939 INFO [stderr] warning: unused imports: `Container`, `WeakContainer`
Nov 17 12:31:36.939 INFO [stderr]  --> src/ir/compilation_unit/mod.rs:5:22
Nov 17 12:31:36.939 INFO [stderr]   |
Nov 17 12:31:36.939 INFO [stderr] 5 | use ::rc_container::{Container, WeakContainer};
Nov 17 12:31:36.940 INFO [stderr]   |                      ^^^^^^^^^  ^^^^^^^^^^^^^
Nov 17 12:31:36.940 INFO [stderr] 
Nov 17 12:31:36.940 INFO [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime`
Nov 17 12:31:36.940 INFO [stderr]  --> src/ir/compilation_unit/mod.rs:7:5
Nov 17 12:31:36.941 INFO [stderr]   |
Nov 17 12:31:36.941 INFO [stderr] 7 | use ::ir::spec::data::ReferenceAccessTime;
Nov 17 12:31:36.941 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.941 INFO [stderr] 
Nov 17 12:31:36.942 INFO [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`, `TypeSpecContainer`
Nov 17 12:31:36.942 INFO [stderr]  --> src/ir/spec/variant/array.rs:6:23
Nov 17 12:31:36.942 INFO [stderr]   |
Nov 17 12:31:36.942 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecContainer, WeakTypeSpecContainer, TypeSpecVariant,
Nov 17 12:31:36.943 INFO [stderr]   |                       ^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.943 INFO [stderr] 7 |                       ArraySpec, ArraySize, IntegerSpec, IntegerSize};
Nov 17 12:31:36.943 INFO [stderr]   |                                             ^^^^^^^^^^^  ^^^^^^^^^^^
Nov 17 12:31:36.944 INFO [stderr] 
Nov 17 12:31:36.944 INFO [stderr] warning: unused import: `::ir::compilation_unit::TypePath`
Nov 17 12:31:36.944 INFO [stderr]  --> src/ir/spec/variant/array.rs:8:5
Nov 17 12:31:36.944 INFO [stderr]   |
Nov 17 12:31:36.944 INFO [stderr] 8 | use ::ir::compilation_unit::TypePath;
Nov 17 12:31:36.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.945 INFO [stderr] 
Nov 17 12:31:36.945 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `TypeKind`
Nov 17 12:31:36.946 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:9:60
Nov 17 12:31:36.946 INFO [stderr]    |
Nov 17 12:31:36.946 INFO [stderr] 9  | use ::ir::compilation_unit::{TypePath, NamedTypeContainer, TypeKind, RelativeNSPath,
Nov 17 12:31:36.946 INFO [stderr]    |                                                            ^^^^^^^^
Nov 17 12:31:36.951 INFO [stderr] 10 |                              CanonicalNSPath};
Nov 17 12:31:36.951 INFO [stderr]    |                              ^^^^^^^^^^^^^^^
Nov 17 12:31:36.951 INFO [stderr] 
Nov 17 12:31:36.952 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `RelativeNSPath`, `TypePath`
Nov 17 12:31:36.952 INFO [stderr]  --> src/ir/spec/data.rs:1:30
Nov 17 12:31:36.952 INFO [stderr]   |
Nov 17 12:31:36.952 INFO [stderr] 1 | use ::ir::compilation_unit::{TypePath, RelativeNSPath, CanonicalNSPath};
Nov 17 12:31:36.953 INFO [stderr]   |                              ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
Nov 17 12:31:36.953 INFO [stderr] 
Nov 17 12:31:36.953 INFO [stderr] warning: unused import: `EnumSpec`
Nov 17 12:31:36.953 INFO [stderr]  --> src/ir/type_spec/literal.rs:5:13
Nov 17 12:31:36.954 INFO [stderr]   |
Nov 17 12:31:36.954 INFO [stderr] 5 |             EnumSpec};
Nov 17 12:31:36.954 INFO [stderr]   |             ^^^^^^^^
Nov 17 12:31:36.954 INFO [stderr] 
Nov 17 12:31:36.955 INFO [stderr] warning: unused import: `::std::marker::PhantomData`
Nov 17 12:31:36.955 INFO [stderr]  --> src/ir/name.rs:1:5
Nov 17 12:31:36.955 INFO [stderr]   |
Nov 17 12:31:36.955 INFO [stderr] 1 | use ::std::marker::PhantomData;
Nov 17 12:31:36.956 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.956 INFO [stderr] 
Nov 17 12:31:36.956 INFO [stderr] warning: unused import: `::nom::IResult`
Nov 17 12:31:36.956 INFO [stderr]  --> src/ir/name.rs:4:5
Nov 17 12:31:36.957 INFO [stderr]   |
Nov 17 12:31:36.957 INFO [stderr] 4 | use ::nom::IResult;
Nov 17 12:31:36.957 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 12:31:36.957 INFO [stderr] 
Nov 17 12:31:36.958 INFO [stderr] warning: unused macro definition
Nov 17 12:31:36.958 INFO [stderr]   --> src/backend/common/formatter.rs:41:1
Nov 17 12:31:36.958 INFO [stderr]    |
Nov 17 12:31:36.958 INFO [stderr] 41 | / macro_rules! pf_push {
Nov 17 12:31:36.959 INFO [stderr] 42 | |     ($f:expr, $fmt:expr) => ($f.push($fmt));
Nov 17 12:31:36.959 INFO [stderr] 43 | |     ($f:expr, $fmt:expr, $($arg:tt)*) => ($f.push(&format!($fmt, $($arg)*)));
Nov 17 12:31:36.959 INFO [stderr] 44 | | }
Nov 17 12:31:36.959 INFO [stderr]    | |_^
Nov 17 12:31:36.960 INFO [stderr]    |
Nov 17 12:31:36.960 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 17 12:31:36.960 INFO [stderr] 
Nov 17 12:31:36.960 INFO [stderr] warning: unused macro definition
Nov 17 12:31:36.961 INFO [stderr]   --> src/backend/common/formatter.rs:46:1
Nov 17 12:31:36.961 INFO [stderr]    |
Nov 17 12:31:36.961 INFO [stderr] 46 | / macro_rules! pf_push_line {
Nov 17 12:31:36.961 INFO [stderr] 47 | |     ($f:expr, $fmt:expr) => {
Nov 17 12:31:36.962 INFO [stderr] 48 | |         pf_push!($f, $fmt);
Nov 17 12:31:36.962 INFO [stderr] 49 | |         $f.line();
Nov 17 12:31:36.962 INFO [stderr] ...  |
Nov 17 12:31:36.962 INFO [stderr] 54 | |     };
Nov 17 12:31:36.963 INFO [stderr] 55 | | }
Nov 17 12:31:36.963 INFO [stderr]    | |_^
Nov 17 12:31:36.963 INFO [stderr] 
Nov 17 12:31:36.963 INFO [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime`
Nov 17 12:31:36.964 INFO [stderr]  --> src/backend/imperative_base/deserialize.rs:4:5
Nov 17 12:31:36.964 INFO [stderr]   |
Nov 17 12:31:36.964 INFO [stderr] 4 | use ::ir::spec::data::ReferenceAccessTime;
Nov 17 12:31:36.964 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.965 INFO [stderr] 
Nov 17 12:31:36.965 INFO [stderr] warning: unused imports: `EnumSpec`, `TypeSpecVariant`
Nov 17 12:31:36.965 INFO [stderr]  --> src/backend/imperative_base/reference.rs:6:23
Nov 17 12:31:36.965 INFO [stderr]   |
Nov 17 12:31:36.966 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, EnumSpec};
Nov 17 12:31:36.966 INFO [stderr]   |                       ^^^^^^^^^^^^^^^  ^^^^^^^^
Nov 17 12:31:36.966 INFO [stderr] 
Nov 17 12:31:36.966 INFO [stderr] warning: unused import: `ir::compilation_unit::TypePath`
Nov 17 12:31:36.967 INFO [stderr]  --> src/backend/javascript/cu_to_js.rs:1:5
Nov 17 12:31:36.967 INFO [stderr]   |
Nov 17 12:31:36.967 INFO [stderr] 1 | use ir::compilation_unit::TypePath;
Nov 17 12:31:36.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:36.968 INFO [stderr] 
Nov 17 12:31:36.968 INFO [stderr] warning: unused import: `to_value`
Nov 17 12:31:36.968 INFO [stderr]  --> src/backend/json_spec/mod.rs:6:27
Nov 17 12:31:36.968 INFO [stderr]   |
Nov 17 12:31:36.969 INFO [stderr] 6 | use ::serde_json::{Value, to_value};
Nov 17 12:31:36.969 INFO [stderr]   |                           ^^^^^^^^
Nov 17 12:31:36.969 INFO [stderr] 
Nov 17 12:31:36.970 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:36.970 INFO [stderr]  --> src/frontend/protocol_json/mod.rs:5:30
Nov 17 12:31:36.970 INFO [stderr]   |
Nov 17 12:31:36.970 INFO [stderr] 5 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:36.971 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:36.971 INFO [stderr] 
Nov 17 12:31:36.971 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:36.971 INFO [stderr]  --> src/frontend/protocol_json/variants/mod.rs:6:30
Nov 17 12:31:36.971 INFO [stderr]   |
Nov 17 12:31:36.972 INFO [stderr] 6 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:36.972 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:36.972 INFO [stderr] 
Nov 17 12:31:36.973 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:36.973 INFO [stderr]  --> src/frontend/protocol_json/variants/array.rs:2:30
Nov 17 12:31:36.973 INFO [stderr]   |
Nov 17 12:31:36.973 INFO [stderr] 2 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:36.973 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:36.974 INFO [stderr] 
Nov 17 12:31:36.974 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:36.974 INFO [stderr]  --> src/frontend/protocol_json/variants/union.rs:4:30
Nov 17 12:31:36.979 INFO [stderr]   |
Nov 17 12:31:36.979 INFO [stderr] 4 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:36.979 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:36.979 INFO [stderr] 
Nov 17 12:31:36.980 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:36.980 INFO [stderr]  --> src/frontend/protocol_json/variants/container.rs:7:30
Nov 17 12:31:36.980 INFO [stderr]   |
Nov 17 12:31:36.980 INFO [stderr] 7 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:36.981 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:36.981 INFO [stderr] 
Nov 17 12:31:36.981 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `TypePath`
Nov 17 12:31:36.981 INFO [stderr]  --> src/frontend/protocol_spec/ast/mod.rs:4:30
Nov 17 12:31:36.982 INFO [stderr]   |
Nov 17 12:31:36.982 INFO [stderr] 4 | use ::ir::compilation_unit::{TypePath, CanonicalNSPath};
Nov 17 12:31:36.982 INFO [stderr]   |                              ^^^^^^^^  ^^^^^^^^^^^^^^^
Nov 17 12:31:36.982 INFO [stderr] 
Nov 17 12:31:36.983 INFO [stderr] warning: unused import: `Ident`
Nov 17 12:31:36.983 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/spec.rs:7:25
Nov 17 12:31:36.983 INFO [stderr]   |
Nov 17 12:31:36.983 INFO [stderr] 7 | use super::super::ast::{Ident, Statement, Value};
Nov 17 12:31:36.983 INFO [stderr]   |                         ^^^^^
Nov 17 12:31:36.983 INFO [stderr] 
Nov 17 12:31:36.983 INFO [stderr] warning: unused import: `RelativeNSPath`
Nov 17 12:31:36.983 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:3:47
Nov 17 12:31:36.983 INFO [stderr]   |
Nov 17 12:31:36.983 INFO [stderr] 3 | use ::ir::compilation_unit::{CompilationUnit, RelativeNSPath, CanonicalNSPath,
Nov 17 12:31:36.983 INFO [stderr]   |                                               ^^^^^^^^^^^^^^
Nov 17 12:31:36.983 INFO [stderr] 
Nov 17 12:31:36.983 INFO [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`
Nov 17 12:31:36.983 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:6:40
Nov 17 12:31:36.983 INFO [stderr]   |
Nov 17 12:31:36.983 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, IntegerSpec, IntegerSize};
Nov 17 12:31:36.983 INFO [stderr]   |                                        ^^^^^^^^^^^  ^^^^^^^^^^^
Nov 17 12:31:36.983 INFO [stderr] 
Nov 17 12:31:36.983 INFO [stderr] warning: unused macro definition
Nov 17 12:31:36.983 INFO [stderr]   --> src/lib.rs:48:1
Nov 17 12:31:36.983 INFO [stderr]    |
Nov 17 12:31:36.983 INFO [stderr] 48 | / macro_rules! unwrap_ok {
Nov 17 12:31:36.983 INFO [stderr] 49 | |     ($e:expr) => {
Nov 17 12:31:36.983 INFO [stderr] 50 | |         match $e {
Nov 17 12:31:36.983 INFO [stderr] 51 | |             Ok(inner) => inner,
Nov 17 12:31:36.983 INFO [stderr] ...  |
Nov 17 12:31:36.983 INFO [stderr] 57 | |     }
Nov 17 12:31:36.983 INFO [stderr] 58 | | }
Nov 17 12:31:36.983 INFO [stderr]    | |_^
Nov 17 12:31:36.983 INFO [stderr] 
Nov 17 12:31:36.983 INFO [stderr] warning: unused macro definition
Nov 17 12:31:36.983 INFO [stderr]   --> src/lib.rs:60:1
Nov 17 12:31:36.983 INFO [stderr]    |
Nov 17 12:31:36.983 INFO [stderr] 60 | / macro_rules! unwrap_error {
Nov 17 12:31:36.983 INFO [stderr] 61 | |     ($e:expr) => {
Nov 17 12:31:36.983 INFO [stderr] 62 | |         match $e {
Nov 17 12:31:36.983 INFO [stderr] 63 | |             Ok(inner) => {
Nov 17 12:31:36.983 INFO [stderr] ...  |
Nov 17 12:31:36.983 INFO [stderr] 68 | |     }
Nov 17 12:31:36.983 INFO [stderr] 69 | | }
Nov 17 12:31:36.983 INFO [stderr]    | |_^
Nov 17 12:31:36.983 INFO [stderr] 
Nov 17 12:31:38.277 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.278 INFO [stderr]    --> src/backend/imperative_base/mod.rs:199:9
Nov 17 12:31:38.278 INFO [stderr]     |
Nov 17 12:31:38.279 INFO [stderr] 199 |         _ => unimplemented!(),
Nov 17 12:31:38.279 INFO [stderr]     |         ^
Nov 17 12:31:38.279 INFO [stderr]     |
Nov 17 12:31:38.280 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 17 12:31:38.280 INFO [stderr] 
Nov 17 12:31:38.280 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.281 INFO [stderr]    --> src/backend/javascript/ib_to_js.rs:276:9
Nov 17 12:31:38.281 INFO [stderr]     |
Nov 17 12:31:38.281 INFO [stderr] 276 |         _ => unimplemented!(),
Nov 17 12:31:38.281 INFO [stderr]     |         ^
Nov 17 12:31:38.282 INFO [stderr] 
Nov 17 12:31:38.282 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.282 INFO [stderr]    --> src/backend/python/ib_to_py.rs:253:9
Nov 17 12:31:38.282 INFO [stderr]     |
Nov 17 12:31:38.283 INFO [stderr] 253 |         _ => unimplemented!(),
Nov 17 12:31:38.283 INFO [stderr]     |         ^
Nov 17 12:31:38.283 INFO [stderr] 
Nov 17 12:31:38.286 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.286 INFO [stderr]   --> src/ir/compilation_unit/mod.rs:46:13
Nov 17 12:31:38.287 INFO [stderr]    |
Nov 17 12:31:38.287 INFO [stderr] 46 |             _ => None,
Nov 17 12:31:38.287 INFO [stderr]    |             ^
Nov 17 12:31:38.288 INFO [stderr] 
Nov 17 12:31:38.288 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.288 INFO [stderr]    --> src/ir/compilation_unit/mod.rs:126:17
Nov 17 12:31:38.288 INFO [stderr]     |
Nov 17 12:31:38.289 INFO [stderr] 126 |                 _ => (),
Nov 17 12:31:38.289 INFO [stderr]     |                 ^
Nov 17 12:31:38.289 INFO [stderr] 
Nov 17 12:31:38.289 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:38.290 INFO [stderr]    --> src/ir/compilation_unit/mod.rs:179:17
Nov 17 12:31:38.290 INFO [stderr]     |
Nov 17 12:31:38.290 INFO [stderr] 179 |                 _ => panic!(),
Nov 17 12:31:38.290 INFO [stderr]     |                 ^
Nov 17 12:31:38.291 INFO [stderr] 
Nov 17 12:31:38.295 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:38.296 INFO [stderr]   --> src/ir/type_spec/literal.rs:90:17
Nov 17 12:31:38.296 INFO [stderr]    |
Nov 17 12:31:38.296 INFO [stderr] 90 | fn parse_binary(data: &BinarySpec, input_str: &str) -> Result<TypeSpecLiteralVariant> {
Nov 17 12:31:38.296 INFO [stderr]    |                 ^^^^ help: consider using `_data` instead
Nov 17 12:31:38.297 INFO [stderr]    |
Nov 17 12:31:38.297 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 12:31:38.297 INFO [stderr] 
Nov 17 12:31:38.297 INFO [stderr] warning: unused variable: `type_spec`
Nov 17 12:31:38.298 INFO [stderr]   --> src/backend/imperative_base/reference.rs:81:31
Nov 17 12:31:38.298 INFO [stderr]    |
Nov 17 12:31:38.298 INFO [stderr] 81 |                 ref node, ref type_spec, .. }) => {
Nov 17 12:31:38.298 INFO [stderr]    |                               ^^^^^^^^^ help: try ignoring the field: `type_spec: _`
Nov 17 12:31:38.299 INFO [stderr] 
Nov 17 12:31:38.299 INFO [stderr] warning: unused variable: `type_spec`
Nov 17 12:31:38.300 INFO [stderr]    --> src/backend/imperative_base/reference.rs:134:21
Nov 17 12:31:38.300 INFO [stderr]     |
Nov 17 12:31:38.300 INFO [stderr] 134 |                 ref type_spec, .. }) => {
Nov 17 12:31:38.300 INFO [stderr]     |                     ^^^^^^^^^ help: try ignoring the field: `type_spec: _`
Nov 17 12:31:38.301 INFO [stderr] 
Nov 17 12:31:38.301 INFO [stderr] warning: unused variable: `type_name`
Nov 17 12:31:38.301 INFO [stderr]    --> src/backend/javascript/ib_to_js.rs:126:58
Nov 17 12:31:38.302 INFO [stderr]     |
Nov 17 12:31:38.302 INFO [stderr] 126 |             ib::Operation::TypeCall { ref input_var, ref type_name,
Nov 17 12:31:38.302 INFO [stderr]     |                                                          ^^^^^^^^^ help: try ignoring the field: `type_name: _`
Nov 17 12:31:38.302 INFO [stderr] 
Nov 17 12:31:38.303 INFO [stderr] warning: unused variable: `default`
Nov 17 12:31:38.303 INFO [stderr]   --> src/backend/rust/ib_to_rs.rs:39:57
Nov 17 12:31:38.303 INFO [stderr]    |
Nov 17 12:31:38.304 INFO [stderr] 39 |                                          ref cases, ref default, ref enum_type } } => {
Nov 17 12:31:38.304 INFO [stderr]    |                                                         ^^^^^^^ help: consider using `_default` instead
Nov 17 12:31:38.304 INFO [stderr] 
Nov 17 12:31:38.304 INFO [stderr] warning: unused variable: `enum_type`
Nov 17 12:31:38.305 INFO [stderr]   --> src/backend/rust/ib_to_rs.rs:39:70
Nov 17 12:31:38.305 INFO [stderr]    |
Nov 17 12:31:38.305 INFO [stderr] 39 |                                          ref cases, ref default, ref enum_type } } => {
Nov 17 12:31:38.305 INFO [stderr]    |                                                                      ^^^^^^^^^ help: consider using `_enum_type` instead
Nov 17 12:31:38.306 INFO [stderr] 
Nov 17 12:31:38.306 INFO [stderr] warning: unused variable: `typ_name_size_of`
Nov 17 12:31:38.306 INFO [stderr]   --> src/backend/rust/cu_to_rs.rs:33:13
Nov 17 12:31:38.306 INFO [stderr]    |
Nov 17 12:31:38.307 INFO [stderr] 33 |         let typ_name_size_of = format!("{}_size_of", typ_base_name);
Nov 17 12:31:38.307 INFO [stderr]    |             ^^^^^^^^^^^^^^^^ help: consider using `_typ_name_size_of` instead
Nov 17 12:31:38.307 INFO [stderr] 
Nov 17 12:31:38.308 INFO [stderr] warning: unused variable: `typ_name_deserialize`
Nov 17 12:31:38.308 INFO [stderr]   --> src/backend/rust/cu_to_rs.rs:35:13
Nov 17 12:31:38.308 INFO [stderr]    |
Nov 17 12:31:38.308 INFO [stderr] 35 |         let typ_name_deserialize = format!("{}_deserialize", typ_base_name);
Nov 17 12:31:38.309 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_typ_name_deserialize` instead
Nov 17 12:31:38.309 INFO [stderr] 
Nov 17 12:31:38.309 INFO [stderr] warning: unused variable: `length_var`
Nov 17 12:31:38.309 INFO [stderr]   --> src/backend/python/ib_to_py.rs:27:21
Nov 17 12:31:38.310 INFO [stderr]    |
Nov 17 12:31:38.310 INFO [stderr] 27 |                 let length_var = format!("{}_length", index_var);
Nov 17 12:31:38.310 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_length_var` instead
Nov 17 12:31:38.310 INFO [stderr] 
Nov 17 12:31:38.315 INFO [stderr] warning: unused variable: `type_name`
Nov 17 12:31:38.315 INFO [stderr]    --> src/backend/python/ib_to_py.rs:113:58
Nov 17 12:31:38.315 INFO [stderr]     |
Nov 17 12:31:38.316 INFO [stderr] 113 |             ib::Operation::TypeCall { ref input_var, ref type_name,
Nov 17 12:31:38.316 INFO [stderr]     |                                                          ^^^^^^^^^ help: try ignoring the field: `type_name: _`
Nov 17 12:31:38.316 INFO [stderr] 
Nov 17 12:31:38.316 INFO [stderr] warning: unused variable: `native`
Nov 17 12:31:38.316 INFO [stderr]   --> src/backend/json_spec/mod.rs:34:34
Nov 17 12:31:38.317 INFO [stderr]    |
Nov 17 12:31:38.317 INFO [stderr] 34 |             TypeKind::Native(ref native) => {
Nov 17 12:31:38.317 INFO [stderr]    |                                  ^^^^^^ help: consider using `_native` instead
Nov 17 12:31:38.317 INFO [stderr] 
Nov 17 12:31:38.318 INFO [stderr] warning: unused variable: `typ_data`
Nov 17 12:31:38.318 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:30:9
Nov 17 12:31:38.318 INFO [stderr]    |
Nov 17 12:31:38.318 INFO [stderr] 30 |     let typ_data = &typ_inner.data;
Nov 17 12:31:38.319 INFO [stderr]    |         ^^^^^^^^ help: consider using `_typ_data` instead
Nov 17 12:31:38.319 INFO [stderr] 
Nov 17 12:31:38.319 INFO [stderr] warning: unused variable: `target`
Nov 17 12:31:38.319 INFO [stderr]    --> src/pass/resolve_reference.rs:213:23
Nov 17 12:31:38.320 INFO [stderr]     |
Nov 17 12:31:38.320 INFO [stderr] 213 | fn validate_causality(target: &mut ReferenceData) -> Result<()> {
Nov 17 12:31:38.320 INFO [stderr]     |                       ^^^^^^ help: consider using `_target` instead
Nov 17 12:31:38.321 INFO [stderr] 
Nov 17 12:31:38.321 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:38.321 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:39:24
Nov 17 12:31:38.321 INFO [stderr]    |
Nov 17 12:31:38.322 INFO [stderr] 39 |     fn get_type(&self, data: &TypeData) -> VariantType {
Nov 17 12:31:38.322 INFO [stderr]    |                        ^^^^ help: consider using `_data` instead
Nov 17 12:31:38.322 INFO [stderr] 
Nov 17 12:31:38.323 INFO [stderr] warning: unused variable: `path`
Nov 17 12:31:38.323 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:56:53
Nov 17 12:31:38.323 INFO [stderr]    |
Nov 17 12:31:38.323 INFO [stderr] 56 |             CompilePass::ResolveReferencedTypes(ref path, ref cu) => {
Nov 17 12:31:38.324 INFO [stderr]    |                                                     ^^^^ help: consider using `_path` instead
Nov 17 12:31:38.324 INFO [stderr] 
Nov 17 12:31:38.324 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:38.324 INFO [stderr]   --> src/ir/spec/variant/mod.rs:64:28
Nov 17 12:31:38.325 INFO [stderr]    |
Nov 17 12:31:38.325 INFO [stderr] 64 |     pub fn get_type(&self, data: &TypeData) -> VariantType {
Nov 17 12:31:38.325 INFO [stderr]    |                            ^^^^ help: consider using `_data` instead
Nov 17 12:31:38.326 INFO [stderr] 
Nov 17 12:31:38.326 INFO [stderr] warning: unused variable: `count_root_node`
Nov 17 12:31:38.326 INFO [stderr]    --> src/backend/imperative_base/deserialize.rs:101:13
Nov 17 12:31:38.326 INFO [stderr]     |
Nov 17 12:31:38.327 INFO [stderr] 101 |         let count_root_node = data.get_reference_root(self.count_handle).upgrade();
Nov 17 12:31:38.327 INFO [stderr]     |             ^^^^^^^^^^^^^^^ help: consider using `_count_root_node` instead
Nov 17 12:31:38.327 INFO [stderr] 
Nov 17 12:31:38.327 INFO [stderr] warning: unused variable: `item_var`
Nov 17 12:31:38.328 INFO [stderr]    --> src/backend/imperative_base/deserialize.rs:109:13
Nov 17 12:31:38.328 INFO [stderr]     |
Nov 17 12:31:38.328 INFO [stderr] 109 |         let item_var = format!("array_{}_index", ident);
Nov 17 12:31:38.329 INFO [stderr]     |             ^^^^^^^^ help: consider using `_item_var` instead
Nov 17 12:31:38.329 INFO [stderr] 
Nov 17 12:31:38.445 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:31:38.445 INFO [stderr]    --> src/ir/spec/variant/simple_scalar.rs:100:13
Nov 17 12:31:38.446 INFO [stderr]     |
Nov 17 12:31:38.446 INFO [stderr] 100 |         let mut data = TypeData::default();
Nov 17 12:31:38.446 INFO [stderr]     |             ----^^^^
Nov 17 12:31:38.446 INFO [stderr]     |             |
Nov 17 12:31:38.447 INFO [stderr]     |             help: remove this `mut`
Nov 17 12:31:38.447 INFO [stderr]     |
Nov 17 12:31:38.447 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 12:31:38.448 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: type alias is never used: `WeakDefinedTypeSpecContainer`
Nov 17 12:31:39.063 INFO [stderr]  --> src/ir/compilation_unit/defined_type_spec.rs:5:1
Nov 17 12:31:39.063 INFO [stderr]   |
Nov 17 12:31:39.063 INFO [stderr] 5 | pub type WeakDefinedTypeSpecContainer = WeakContainer<DefinedTypeSpec>;
Nov 17 12:31:39.063 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr]   |
Nov 17 12:31:39.063 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `HexOne`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/type_spec/literal.rs:86:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 86 |     HexOne(bool),
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `HexTwo`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/type_spec/literal.rs:87:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 87 |     HexTwo(u8, bool),
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: method is never used: `parse`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/target_type.rs:18:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 18 |     fn parse(&self, raw: &str) -> Option<TargetTypeValue> {
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `Integer`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/target_type.rs:38:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 38 |     Integer(u64),
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `Bytes`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/target_type.rs:39:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 39 |     Bytes(Vec<u8>),
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `Enum`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/target_type.rs:40:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 40 |     Enum(String),
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: method is never used: `get_type`
Nov 17 12:31:39.063 INFO [stderr]   --> src/ir/target_type.rs:44:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 44 |     fn get_type(&self) -> TargetType {
Nov 17 12:31:39.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: function is never used: `test_compile`
Nov 17 12:31:39.063 INFO [stderr]  --> src/backend/imperative_base/tests/mod.rs:2:1
Nov 17 12:31:39.063 INFO [stderr]   |
Nov 17 12:31:39.063 INFO [stderr] 2 | fn test_compile(spec: &str) {
Nov 17 12:31:39.063 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `AssignBlock`
Nov 17 12:31:39.063 INFO [stderr]   --> src/backend/rust/builder.rs:10:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 10 | /     AssignBlock {
Nov 17 12:31:39.063 INFO [stderr] 11 | |         is_let: bool,
Nov 17 12:31:39.063 INFO [stderr] 12 | |         lhs: String,
Nov 17 12:31:39.063 INFO [stderr] 13 | |         rhs: Block,
Nov 17 12:31:39.063 INFO [stderr] 14 | |     },
Nov 17 12:31:39.063 INFO [stderr]    | |_____^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `Block`
Nov 17 12:31:39.063 INFO [stderr]   --> src/backend/rust/builder.rs:18:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.063 INFO [stderr] 18 | /     Block {
Nov 17 12:31:39.063 INFO [stderr] 19 | |         block: Block,
Nov 17 12:31:39.063 INFO [stderr] 20 | |     },
Nov 17 12:31:39.063 INFO [stderr]    | |_____^
Nov 17 12:31:39.063 INFO [stderr] 
Nov 17 12:31:39.063 INFO [stderr] warning: variant is never constructed: `Module`
Nov 17 12:31:39.063 INFO [stderr]   --> src/backend/rust/builder.rs:24:5
Nov 17 12:31:39.063 INFO [stderr]    |
Nov 17 12:31:39.064 INFO [stderr] 24 | /     Module {
Nov 17 12:31:39.064 INFO [stderr] 25 | |         name: String,
Nov 17 12:31:39.064 INFO [stderr] 26 | |         block: Block,
Nov 17 12:31:39.064 INFO [stderr] 27 | |     },
Nov 17 12:31:39.064 INFO [stderr]    | |_____^
Nov 17 12:31:39.064 INFO [stderr] 
Nov 17 12:31:39.064 INFO [stderr] warning: method is never used: `block`
Nov 17 12:31:39.064 INFO [stderr]   --> src/backend/rust/builder.rs:64:5
Nov 17 12:31:39.064 INFO [stderr]    |
Nov 17 12:31:39.064 INFO [stderr] 64 |     pub fn block(&mut self, block: Block) {
Nov 17 12:31:39.064 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.064 INFO [stderr] 
Nov 17 12:31:39.064 INFO [stderr] warning: function is never used: `format_error`
Nov 17 12:31:39.064 INFO [stderr]   --> src/frontend/protocol_spec/ast/parser.rs:17:1
Nov 17 12:31:39.064 INFO [stderr]    |
Nov 17 12:31:39.064 INFO [stderr] 17 | fn format_error(input: &str, error: pds::ParseError) -> String {
Nov 17 12:31:39.064 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.064 INFO [stderr] 
Nov 17 12:31:39.067 INFO [stderr] warning: function is never used: `ir_to_spec`
Nov 17 12:31:39.067 INFO [stderr]  --> src/frontend/protocol_spec/from_ir.rs:7:1
Nov 17 12:31:39.067 INFO [stderr]   |
Nov 17 12:31:39.067 INFO [stderr] 7 | fn ir_to_spec(type_name: String, typ: TypeContainer) -> Statement {
Nov 17 12:31:39.067 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.067 INFO [stderr] 
Nov 17 12:31:39.067 INFO [stderr] warning: function is never used: `ir_to_spec_inner`
Nov 17 12:31:39.067 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:26:1
Nov 17 12:31:39.067 INFO [stderr]    |
Nov 17 12:31:39.067 INFO [stderr] 26 | fn ir_to_spec_inner(typ: TypeContainer) -> Statement {
Nov 17 12:31:39.067 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:39.067 INFO [stderr] 
Nov 17 12:31:44.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.78s
Nov 17 12:31:44.467 INFO [stderr] su: No module specific data is present
Nov 17 12:31:45.255 INFO running `"docker" "inspect" "baf8f149dbf5570e615e35c41777de6d434a15ad03776c8a4570c8b785c725c4"`
Nov 17 12:31:45.575 INFO running `"docker" "rm" "-f" "baf8f149dbf5570e615e35c41777de6d434a15ad03776c8a4570c8b785c725c4"`
Nov 17 12:31:45.803 INFO [stdout] baf8f149dbf5570e615e35c41777de6d434a15ad03776c8a4570c8b785c725c4
Nov 17 12:31:45.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 17 12:31:46.183 INFO [stdout] 8a41cf63750304dab3fdf351822729becef075c48b8bf03fd91a778804105543
Nov 17 12:31:46.185 INFO running `"docker" "start" "-a" "8a41cf63750304dab3fdf351822729becef075c48b8bf03fd91a778804105543"`
Nov 17 12:31:47.242 INFO [stderr] usermod: no changes
Nov 17 12:31:47.403 INFO [stderr]    Compiling protodefc v0.1.0 (/source)
Nov 17 12:31:48.935 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 12:31:48.935 INFO [stderr]  --> src/lib.rs:3:1
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 3 | #[macro_use] extern crate lazy_static;
Nov 17 12:31:48.935 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.935 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 12:31:48.935 INFO [stderr]  --> src/lib.rs:9:1
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 9 | #[macro_use] extern crate matches;
Nov 17 12:31:48.935 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.935 INFO [stderr] warning: unused imports: `Container`, `WeakContainer`
Nov 17 12:31:48.935 INFO [stderr]  --> src/ir/compilation_unit/mod.rs:5:22
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 5 | use ::rc_container::{Container, WeakContainer};
Nov 17 12:31:48.935 INFO [stderr]   |                      ^^^^^^^^^  ^^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.935 INFO [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime`
Nov 17 12:31:48.935 INFO [stderr]  --> src/ir/compilation_unit/mod.rs:7:5
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 7 | use ::ir::spec::data::ReferenceAccessTime;
Nov 17 12:31:48.935 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.935 INFO [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`, `TypeSpecContainer`
Nov 17 12:31:48.935 INFO [stderr]  --> src/ir/spec/variant/array.rs:6:23
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecContainer, WeakTypeSpecContainer, TypeSpecVariant,
Nov 17 12:31:48.935 INFO [stderr]   |                       ^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 7 |                       ArraySpec, ArraySize, IntegerSpec, IntegerSize};
Nov 17 12:31:48.935 INFO [stderr]   |                                             ^^^^^^^^^^^  ^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.935 INFO [stderr] warning: unused import: `::ir::compilation_unit::TypePath`
Nov 17 12:31:48.935 INFO [stderr]  --> src/ir/spec/variant/array.rs:8:5
Nov 17 12:31:48.935 INFO [stderr]   |
Nov 17 12:31:48.935 INFO [stderr] 8 | use ::ir::compilation_unit::TypePath;
Nov 17 12:31:48.935 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.935 INFO [stderr] 
Nov 17 12:31:48.943 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `TypeKind`
Nov 17 12:31:48.943 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:9:60
Nov 17 12:31:48.943 INFO [stderr]    |
Nov 17 12:31:48.943 INFO [stderr] 9  | use ::ir::compilation_unit::{TypePath, NamedTypeContainer, TypeKind, RelativeNSPath,
Nov 17 12:31:48.943 INFO [stderr]    |                                                            ^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 10 |                              CanonicalNSPath};
Nov 17 12:31:48.943 INFO [stderr]    |                              ^^^^^^^^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 
Nov 17 12:31:48.943 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `RelativeNSPath`, `TypePath`
Nov 17 12:31:48.943 INFO [stderr]  --> src/ir/spec/data.rs:1:30
Nov 17 12:31:48.943 INFO [stderr]   |
Nov 17 12:31:48.943 INFO [stderr] 1 | use ::ir::compilation_unit::{TypePath, RelativeNSPath, CanonicalNSPath};
Nov 17 12:31:48.943 INFO [stderr]   |                              ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 
Nov 17 12:31:48.943 INFO [stderr] warning: unused import: `EnumSpec`
Nov 17 12:31:48.943 INFO [stderr]  --> src/ir/type_spec/literal.rs:5:13
Nov 17 12:31:48.943 INFO [stderr]   |
Nov 17 12:31:48.943 INFO [stderr] 5 |             EnumSpec};
Nov 17 12:31:48.943 INFO [stderr]   |             ^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 
Nov 17 12:31:48.943 INFO [stderr] warning: unused import: `::std::marker::PhantomData`
Nov 17 12:31:48.943 INFO [stderr]  --> src/ir/name.rs:1:5
Nov 17 12:31:48.943 INFO [stderr]   |
Nov 17 12:31:48.943 INFO [stderr] 1 | use ::std::marker::PhantomData;
Nov 17 12:31:48.943 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 
Nov 17 12:31:48.943 INFO [stderr] warning: unused import: `::nom::IResult`
Nov 17 12:31:48.943 INFO [stderr]  --> src/ir/name.rs:4:5
Nov 17 12:31:48.943 INFO [stderr]   |
Nov 17 12:31:48.943 INFO [stderr] 4 | use ::nom::IResult;
Nov 17 12:31:48.943 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 12:31:48.943 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused macro definition
Nov 17 12:31:48.951 INFO [stderr]   --> src/backend/common/formatter.rs:41:1
Nov 17 12:31:48.951 INFO [stderr]    |
Nov 17 12:31:48.951 INFO [stderr] 41 | / macro_rules! pf_push {
Nov 17 12:31:48.951 INFO [stderr] 42 | |     ($f:expr, $fmt:expr) => ($f.push($fmt));
Nov 17 12:31:48.951 INFO [stderr] 43 | |     ($f:expr, $fmt:expr, $($arg:tt)*) => ($f.push(&format!($fmt, $($arg)*)));
Nov 17 12:31:48.951 INFO [stderr] 44 | | }
Nov 17 12:31:48.951 INFO [stderr]    | |_^
Nov 17 12:31:48.951 INFO [stderr]    |
Nov 17 12:31:48.951 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused macro definition
Nov 17 12:31:48.951 INFO [stderr]   --> src/backend/common/formatter.rs:46:1
Nov 17 12:31:48.951 INFO [stderr]    |
Nov 17 12:31:48.951 INFO [stderr] 46 | / macro_rules! pf_push_line {
Nov 17 12:31:48.951 INFO [stderr] 47 | |     ($f:expr, $fmt:expr) => {
Nov 17 12:31:48.951 INFO [stderr] 48 | |         pf_push!($f, $fmt);
Nov 17 12:31:48.951 INFO [stderr] 49 | |         $f.line();
Nov 17 12:31:48.951 INFO [stderr] ...  |
Nov 17 12:31:48.951 INFO [stderr] 54 | |     };
Nov 17 12:31:48.951 INFO [stderr] 55 | | }
Nov 17 12:31:48.951 INFO [stderr]    | |_^
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused import: `::ir::spec::data::ReferenceAccessTime`
Nov 17 12:31:48.951 INFO [stderr]  --> src/backend/imperative_base/deserialize.rs:4:5
Nov 17 12:31:48.951 INFO [stderr]   |
Nov 17 12:31:48.951 INFO [stderr] 4 | use ::ir::spec::data::ReferenceAccessTime;
Nov 17 12:31:48.951 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused import: `protodefc::ir::spec::TypeContainer`
Nov 17 12:31:48.951 INFO [stderr]  --> tests/spec_compile.rs:4:5
Nov 17 12:31:48.951 INFO [stderr]   |
Nov 17 12:31:48.951 INFO [stderr] 4 | use protodefc::ir::spec::TypeContainer;
Nov 17 12:31:48.951 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.951 INFO [stderr]   |
Nov 17 12:31:48.951 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused imports: `EnumSpec`, `TypeSpecVariant`
Nov 17 12:31:48.951 INFO [stderr]  --> src/backend/imperative_base/reference.rs:6:23
Nov 17 12:31:48.951 INFO [stderr]   |
Nov 17 12:31:48.951 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, EnumSpec};
Nov 17 12:31:48.951 INFO [stderr]   |                       ^^^^^^^^^^^^^^^  ^^^^^^^^
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.951 INFO [stderr] warning: unused import: `ir::compilation_unit::TypePath`
Nov 17 12:31:48.951 INFO [stderr]  --> src/backend/javascript/cu_to_js.rs:1:5
Nov 17 12:31:48.951 INFO [stderr]   |
Nov 17 12:31:48.951 INFO [stderr] 1 | use ir::compilation_unit::TypePath;
Nov 17 12:31:48.951 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.951 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `to_value`
Nov 17 12:31:48.959 INFO [stderr]  --> src/backend/json_spec/mod.rs:6:27
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 6 | use ::serde_json::{Value, to_value};
Nov 17 12:31:48.959 INFO [stderr]   |                           ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_json/mod.rs:5:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 5 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_json/variants/mod.rs:6:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 6 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_json/variants/array.rs:2:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 2 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_json/variants/union.rs:4:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 4 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused import: `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_json/variants/container.rs:7:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 7 | use ::ir::compilation_unit::{TypePath, RelativeNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.959 INFO [stderr] warning: unused imports: `CanonicalNSPath`, `TypePath`
Nov 17 12:31:48.959 INFO [stderr]  --> src/frontend/protocol_spec/ast/mod.rs:4:30
Nov 17 12:31:48.959 INFO [stderr]   |
Nov 17 12:31:48.959 INFO [stderr] 4 | use ::ir::compilation_unit::{TypePath, CanonicalNSPath};
Nov 17 12:31:48.959 INFO [stderr]   |                              ^^^^^^^^  ^^^^^^^^^^^^^^^
Nov 17 12:31:48.959 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused import: `super::ir_to_spec`
Nov 17 12:31:48.967 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:94:9
Nov 17 12:31:48.967 INFO [stderr]    |
Nov 17 12:31:48.967 INFO [stderr] 94 |     use super::ir_to_spec;
Nov 17 12:31:48.967 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused import: `self::protocol_spec::ast::printer::print`
Nov 17 12:31:48.967 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:97:9
Nov 17 12:31:48.967 INFO [stderr]    |
Nov 17 12:31:48.967 INFO [stderr] 97 |     use self::protocol_spec::ast::printer::print;
Nov 17 12:31:48.967 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused import: `self::protocol_spec::ast::Block`
Nov 17 12:31:48.967 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:98:9
Nov 17 12:31:48.967 INFO [stderr]    |
Nov 17 12:31:48.967 INFO [stderr] 98 |     use self::protocol_spec::ast::Block;
Nov 17 12:31:48.967 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused import: `Ident`
Nov 17 12:31:48.967 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/spec.rs:7:25
Nov 17 12:31:48.967 INFO [stderr]   |
Nov 17 12:31:48.967 INFO [stderr] 7 | use super::super::ast::{Ident, Statement, Value};
Nov 17 12:31:48.967 INFO [stderr]   |                         ^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused import: `RelativeNSPath`
Nov 17 12:31:48.967 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:3:47
Nov 17 12:31:48.967 INFO [stderr]   |
Nov 17 12:31:48.967 INFO [stderr] 3 | use ::ir::compilation_unit::{CompilationUnit, RelativeNSPath, CanonicalNSPath,
Nov 17 12:31:48.967 INFO [stderr]   |                                               ^^^^^^^^^^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused imports: `IntegerSize`, `IntegerSpec`
Nov 17 12:31:48.967 INFO [stderr]  --> src/frontend/protocol_spec/to_ir/compilation_unit.rs:6:40
Nov 17 12:31:48.967 INFO [stderr]   |
Nov 17 12:31:48.967 INFO [stderr] 6 | use ::ir::type_spec::{TypeSpecVariant, IntegerSpec, IntegerSize};
Nov 17 12:31:48.967 INFO [stderr]   |                                        ^^^^^^^^^^^  ^^^^^^^^^^^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused macro definition
Nov 17 12:31:48.967 INFO [stderr]   --> src/lib.rs:48:1
Nov 17 12:31:48.967 INFO [stderr]    |
Nov 17 12:31:48.967 INFO [stderr] 48 | / macro_rules! unwrap_ok {
Nov 17 12:31:48.967 INFO [stderr] 49 | |     ($e:expr) => {
Nov 17 12:31:48.967 INFO [stderr] 50 | |         match $e {
Nov 17 12:31:48.967 INFO [stderr] 51 | |             Ok(inner) => inner,
Nov 17 12:31:48.967 INFO [stderr] ...  |
Nov 17 12:31:48.967 INFO [stderr] 57 | |     }
Nov 17 12:31:48.967 INFO [stderr] 58 | | }
Nov 17 12:31:48.967 INFO [stderr]    | |_^
Nov 17 12:31:48.967 INFO [stderr] 
Nov 17 12:31:48.967 INFO [stderr] warning: unused macro definition
Nov 17 12:31:48.967 INFO [stderr]   --> src/lib.rs:60:1
Nov 17 12:31:48.967 INFO [stderr]    |
Nov 17 12:31:48.967 INFO [stderr] 60 | / macro_rules! unwrap_error {
Nov 17 12:31:48.967 INFO [stderr] 61 | |     ($e:expr) => {
Nov 17 12:31:48.967 INFO [stderr] 62 | |         match $e {
Nov 17 12:31:48.967 INFO [stderr] 63 | |             Ok(inner) => {
Nov 17 12:31:48.968 INFO [stderr] ...  |
Nov 17 12:31:48.968 INFO [stderr] 68 | |     }
Nov 17 12:31:48.968 INFO [stderr] 69 | | }
Nov 17 12:31:48.968 INFO [stderr]    | |_^
Nov 17 12:31:48.968 INFO [stderr] 
Nov 17 12:31:51.051 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.051 INFO [stderr]    --> src/backend/imperative_base/mod.rs:199:9
Nov 17 12:31:51.051 INFO [stderr]     |
Nov 17 12:31:51.051 INFO [stderr] 199 |         _ => unimplemented!(),
Nov 17 12:31:51.051 INFO [stderr]     |         ^
Nov 17 12:31:51.051 INFO [stderr]     |
Nov 17 12:31:51.051 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 17 12:31:51.051 INFO [stderr] 
Nov 17 12:31:51.055 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.055 INFO [stderr]    --> src/backend/javascript/ib_to_js.rs:276:9
Nov 17 12:31:51.055 INFO [stderr]     |
Nov 17 12:31:51.055 INFO [stderr] 276 |         _ => unimplemented!(),
Nov 17 12:31:51.055 INFO [stderr]     |         ^
Nov 17 12:31:51.055 INFO [stderr] 
Nov 17 12:31:51.055 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.055 INFO [stderr]    --> src/backend/python/ib_to_py.rs:253:9
Nov 17 12:31:51.055 INFO [stderr]     |
Nov 17 12:31:51.055 INFO [stderr] 253 |         _ => unimplemented!(),
Nov 17 12:31:51.055 INFO [stderr]     |         ^
Nov 17 12:31:51.055 INFO [stderr] 
Nov 17 12:31:51.063 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.063 INFO [stderr]   --> src/ir/compilation_unit/mod.rs:46:13
Nov 17 12:31:51.063 INFO [stderr]    |
Nov 17 12:31:51.063 INFO [stderr] 46 |             _ => None,
Nov 17 12:31:51.063 INFO [stderr]    |             ^
Nov 17 12:31:51.063 INFO [stderr] 
Nov 17 12:31:51.063 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.063 INFO [stderr]    --> src/ir/compilation_unit/mod.rs:126:17
Nov 17 12:31:51.063 INFO [stderr]     |
Nov 17 12:31:51.063 INFO [stderr] 126 |                 _ => (),
Nov 17 12:31:51.063 INFO [stderr]     |                 ^
Nov 17 12:31:51.063 INFO [stderr] 
Nov 17 12:31:51.063 INFO [stderr] warning: unreachable pattern
Nov 17 12:31:51.063 INFO [stderr]    --> src/ir/compilation_unit/mod.rs:179:17
Nov 17 12:31:51.063 INFO [stderr]     |
Nov 17 12:31:51.063 INFO [stderr] 179 |                 _ => panic!(),
Nov 17 12:31:51.063 INFO [stderr]     |                 ^
Nov 17 12:31:51.063 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:51.079 INFO [stderr]   --> src/ir/type_spec/literal.rs:90:17
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 90 | fn parse_binary(data: &BinarySpec, input_str: &str) -> Result<TypeSpecLiteralVariant> {
Nov 17 12:31:51.079 INFO [stderr]    |                 ^^^^ help: consider using `_data` instead
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `type_spec`
Nov 17 12:31:51.079 INFO [stderr]   --> src/backend/imperative_base/reference.rs:81:31
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 81 |                 ref node, ref type_spec, .. }) => {
Nov 17 12:31:51.079 INFO [stderr]    |                               ^^^^^^^^^ help: try ignoring the field: `type_spec: _`
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `type_spec`
Nov 17 12:31:51.079 INFO [stderr]    --> src/backend/imperative_base/reference.rs:134:21
Nov 17 12:31:51.079 INFO [stderr]     |
Nov 17 12:31:51.079 INFO [stderr] 134 |                 ref type_spec, .. }) => {
Nov 17 12:31:51.079 INFO [stderr]     |                     ^^^^^^^^^ help: try ignoring the field: `type_spec: _`
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `type_name`
Nov 17 12:31:51.079 INFO [stderr]    --> src/backend/javascript/ib_to_js.rs:126:58
Nov 17 12:31:51.079 INFO [stderr]     |
Nov 17 12:31:51.079 INFO [stderr] 126 |             ib::Operation::TypeCall { ref input_var, ref type_name,
Nov 17 12:31:51.079 INFO [stderr]     |                                                          ^^^^^^^^^ help: try ignoring the field: `type_name: _`
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `default`
Nov 17 12:31:51.079 INFO [stderr]   --> src/backend/rust/ib_to_rs.rs:39:57
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 39 |                                          ref cases, ref default, ref enum_type } } => {
Nov 17 12:31:51.079 INFO [stderr]    |                                                         ^^^^^^^ help: consider using `_default` instead
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `enum_type`
Nov 17 12:31:51.079 INFO [stderr]   --> src/backend/rust/ib_to_rs.rs:39:70
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 39 |                                          ref cases, ref default, ref enum_type } } => {
Nov 17 12:31:51.079 INFO [stderr]    |                                                                      ^^^^^^^^^ help: consider using `_enum_type` instead
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `typ_name_size_of`
Nov 17 12:31:51.079 INFO [stderr]   --> src/backend/rust/cu_to_rs.rs:33:13
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 33 |         let typ_name_size_of = format!("{}_size_of", typ_base_name);
Nov 17 12:31:51.079 INFO [stderr]    |             ^^^^^^^^^^^^^^^^ help: consider using `_typ_name_size_of` instead
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.079 INFO [stderr] warning: unused variable: `typ_name_deserialize`
Nov 17 12:31:51.079 INFO [stderr]   --> src/backend/rust/cu_to_rs.rs:35:13
Nov 17 12:31:51.079 INFO [stderr]    |
Nov 17 12:31:51.079 INFO [stderr] 35 |         let typ_name_deserialize = format!("{}_deserialize", typ_base_name);
Nov 17 12:31:51.079 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_typ_name_deserialize` instead
Nov 17 12:31:51.079 INFO [stderr] 
Nov 17 12:31:51.081 INFO [stderr] warning: unused variable: `length_var`
Nov 17 12:31:51.082 INFO [stderr]   --> src/backend/python/ib_to_py.rs:27:21
Nov 17 12:31:51.082 INFO [stderr]    |
Nov 17 12:31:51.082 INFO [stderr] 27 |                 let length_var = format!("{}_length", index_var);
Nov 17 12:31:51.082 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_length_var` instead
Nov 17 12:31:51.082 INFO [stderr] 
Nov 17 12:31:51.082 INFO [stderr] warning: unused variable: `type_name`
Nov 17 12:31:51.082 INFO [stderr]    --> src/backend/python/ib_to_py.rs:113:58
Nov 17 12:31:51.082 INFO [stderr]     |
Nov 17 12:31:51.082 INFO [stderr] 113 |             ib::Operation::TypeCall { ref input_var, ref type_name,
Nov 17 12:31:51.082 INFO [stderr]     |                                                          ^^^^^^^^^ help: try ignoring the field: `type_name: _`
Nov 17 12:31:51.082 INFO [stderr] 
Nov 17 12:31:51.082 INFO [stderr] warning: unused variable: `native`
Nov 17 12:31:51.082 INFO [stderr]   --> src/backend/json_spec/mod.rs:34:34
Nov 17 12:31:51.082 INFO [stderr]    |
Nov 17 12:31:51.082 INFO [stderr] 34 |             TypeKind::Native(ref native) => {
Nov 17 12:31:51.082 INFO [stderr]    |                                  ^^^^^^ help: consider using `_native` instead
Nov 17 12:31:51.082 INFO [stderr] 
Nov 17 12:31:51.084 INFO [stderr] warning: unused variable: `typ_data`
Nov 17 12:31:51.084 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:30:9
Nov 17 12:31:51.084 INFO [stderr]    |
Nov 17 12:31:51.084 INFO [stderr] 30 |     let typ_data = &typ_inner.data;
Nov 17 12:31:51.084 INFO [stderr]    |         ^^^^^^^^ help: consider using `_typ_data` instead
Nov 17 12:31:51.084 INFO [stderr] 
Nov 17 12:31:51.085 INFO [stderr] warning: unused variable: `target`
Nov 17 12:31:51.085 INFO [stderr]    --> src/pass/resolve_reference.rs:213:23
Nov 17 12:31:51.085 INFO [stderr]     |
Nov 17 12:31:51.085 INFO [stderr] 213 | fn validate_causality(target: &mut ReferenceData) -> Result<()> {
Nov 17 12:31:51.085 INFO [stderr]     |                       ^^^^^^ help: consider using `_target` instead
Nov 17 12:31:51.085 INFO [stderr] 
Nov 17 12:31:51.088 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:51.088 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:39:24
Nov 17 12:31:51.088 INFO [stderr]    |
Nov 17 12:31:51.088 INFO [stderr] 39 |     fn get_type(&self, data: &TypeData) -> VariantType {
Nov 17 12:31:51.088 INFO [stderr]    |                        ^^^^ help: consider using `_data` instead
Nov 17 12:31:51.089 INFO [stderr] 
Nov 17 12:31:51.089 INFO [stderr] warning: unused variable: `path`
Nov 17 12:31:51.089 INFO [stderr]   --> src/ir/spec/variant/simple_scalar.rs:56:53
Nov 17 12:31:51.089 INFO [stderr]    |
Nov 17 12:31:51.089 INFO [stderr] 56 |             CompilePass::ResolveReferencedTypes(ref path, ref cu) => {
Nov 17 12:31:51.089 INFO [stderr]    |                                                     ^^^^ help: consider using `_path` instead
Nov 17 12:31:51.089 INFO [stderr] 
Nov 17 12:31:51.090 INFO [stderr] warning: unused variable: `data`
Nov 17 12:31:51.090 INFO [stderr]   --> src/ir/spec/variant/mod.rs:64:28
Nov 17 12:31:51.090 INFO [stderr]    |
Nov 17 12:31:51.090 INFO [stderr] 64 |     pub fn get_type(&self, data: &TypeData) -> VariantType {
Nov 17 12:31:51.090 INFO [stderr]    |                            ^^^^ help: consider using `_data` instead
Nov 17 12:31:51.090 INFO [stderr] 
Nov 17 12:31:51.092 INFO [stderr] warning: unused variable: `count_root_node`
Nov 17 12:31:51.092 INFO [stderr]    --> src/backend/imperative_base/deserialize.rs:101:13
Nov 17 12:31:51.092 INFO [stderr]     |
Nov 17 12:31:51.093 INFO [stderr] 101 |         let count_root_node = data.get_reference_root(self.count_handle).upgrade();
Nov 17 12:31:51.093 INFO [stderr]     |             ^^^^^^^^^^^^^^^ help: consider using `_count_root_node` instead
Nov 17 12:31:51.093 INFO [stderr] 
Nov 17 12:31:51.094 INFO [stderr] warning: unused variable: `item_var`
Nov 17 12:31:51.094 INFO [stderr]    --> src/backend/imperative_base/deserialize.rs:109:13
Nov 17 12:31:51.094 INFO [stderr]     |
Nov 17 12:31:51.094 INFO [stderr] 109 |         let item_var = format!("array_{}_index", ident);
Nov 17 12:31:51.094 INFO [stderr]     |             ^^^^^^^^ help: consider using `_item_var` instead
Nov 17 12:31:51.094 INFO [stderr] 
Nov 17 12:31:51.213 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:31:51.214 INFO [stderr]    --> src/ir/spec/variant/simple_scalar.rs:100:13
Nov 17 12:31:51.214 INFO [stderr]     |
Nov 17 12:31:51.214 INFO [stderr] 100 |         let mut data = TypeData::default();
Nov 17 12:31:51.215 INFO [stderr]     |             ----^^^^
Nov 17 12:31:51.215 INFO [stderr]     |             |
Nov 17 12:31:51.215 INFO [stderr]     |             help: remove this `mut`
Nov 17 12:31:51.216 INFO [stderr]     |
Nov 17 12:31:51.216 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 12:31:51.217 INFO [stderr] 
Nov 17 12:31:51.947 INFO [stderr] warning: type alias is never used: `WeakDefinedTypeSpecContainer`
Nov 17 12:31:51.947 INFO [stderr]  --> src/ir/compilation_unit/defined_type_spec.rs:5:1
Nov 17 12:31:51.947 INFO [stderr]   |
Nov 17 12:31:51.948 INFO [stderr] 5 | pub type WeakDefinedTypeSpecContainer = WeakContainer<DefinedTypeSpec>;
Nov 17 12:31:51.948 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.948 INFO [stderr]   |
Nov 17 12:31:51.949 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 12:31:51.949 INFO [stderr] 
Nov 17 12:31:51.949 INFO [stderr] warning: variant is never constructed: `HexOne`
Nov 17 12:31:51.949 INFO [stderr]   --> src/ir/type_spec/literal.rs:86:5
Nov 17 12:31:51.950 INFO [stderr]    |
Nov 17 12:31:51.950 INFO [stderr] 86 |     HexOne(bool),
Nov 17 12:31:51.950 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:51.950 INFO [stderr] 
Nov 17 12:31:51.951 INFO [stderr] warning: variant is never constructed: `HexTwo`
Nov 17 12:31:51.951 INFO [stderr]   --> src/ir/type_spec/literal.rs:87:5
Nov 17 12:31:51.951 INFO [stderr]    |
Nov 17 12:31:51.952 INFO [stderr] 87 |     HexTwo(u8, bool),
Nov 17 12:31:51.952 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 12:31:51.952 INFO [stderr] 
Nov 17 12:31:51.952 INFO [stderr] warning: method is never used: `parse`
Nov 17 12:31:51.953 INFO [stderr]   --> src/ir/target_type.rs:18:5
Nov 17 12:31:51.953 INFO [stderr]    |
Nov 17 12:31:51.953 INFO [stderr] 18 |     fn parse(&self, raw: &str) -> Option<TargetTypeValue> {
Nov 17 12:31:51.953 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.954 INFO [stderr] 
Nov 17 12:31:51.954 INFO [stderr] warning: variant is never constructed: `Integer`
Nov 17 12:31:51.954 INFO [stderr]   --> src/ir/target_type.rs:38:5
Nov 17 12:31:51.954 INFO [stderr]    |
Nov 17 12:31:51.954 INFO [stderr] 38 |     Integer(u64),
Nov 17 12:31:51.955 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:51.955 INFO [stderr] 
Nov 17 12:31:51.955 INFO [stderr] warning: variant is never constructed: `Bytes`
Nov 17 12:31:51.956 INFO [stderr]   --> src/ir/target_type.rs:39:5
Nov 17 12:31:51.956 INFO [stderr]    |
Nov 17 12:31:51.956 INFO [stderr] 39 |     Bytes(Vec<u8>),
Nov 17 12:31:51.956 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 12:31:51.957 INFO [stderr] 
Nov 17 12:31:51.957 INFO [stderr] warning: variant is never constructed: `Enum`
Nov 17 12:31:51.957 INFO [stderr]   --> src/ir/target_type.rs:40:5
Nov 17 12:31:51.957 INFO [stderr]    |
Nov 17 12:31:51.958 INFO [stderr] 40 |     Enum(String),
Nov 17 12:31:51.958 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 17 12:31:51.958 INFO [stderr] 
Nov 17 12:31:51.959 INFO [stderr] warning: method is never used: `get_type`
Nov 17 12:31:51.959 INFO [stderr]   --> src/ir/target_type.rs:44:5
Nov 17 12:31:51.959 INFO [stderr]    |
Nov 17 12:31:51.959 INFO [stderr] 44 |     fn get_type(&self) -> TargetType {
Nov 17 12:31:51.960 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.960 INFO [stderr] 
Nov 17 12:31:51.960 INFO [stderr] warning: variant is never constructed: `AssignBlock`
Nov 17 12:31:51.960 INFO [stderr]   --> src/backend/rust/builder.rs:10:5
Nov 17 12:31:51.961 INFO [stderr]    |
Nov 17 12:31:51.961 INFO [stderr] 10 | /     AssignBlock {
Nov 17 12:31:51.961 INFO [stderr] 11 | |         is_let: bool,
Nov 17 12:31:51.961 INFO [stderr] 12 | |         lhs: String,
Nov 17 12:31:51.962 INFO [stderr] 13 | |         rhs: Block,
Nov 17 12:31:51.962 INFO [stderr] 14 | |     },
Nov 17 12:31:51.962 INFO [stderr]    | |_____^
Nov 17 12:31:51.963 INFO [stderr] 
Nov 17 12:31:51.963 INFO [stderr] warning: variant is never constructed: `Block`
Nov 17 12:31:51.963 INFO [stderr]   --> src/backend/rust/builder.rs:18:5
Nov 17 12:31:51.963 INFO [stderr]    |
Nov 17 12:31:51.964 INFO [stderr] 18 | /     Block {
Nov 17 12:31:51.964 INFO [stderr] 19 | |         block: Block,
Nov 17 12:31:51.964 INFO [stderr] 20 | |     },
Nov 17 12:31:51.964 INFO [stderr]    | |_____^
Nov 17 12:31:51.965 INFO [stderr] 
Nov 17 12:31:51.965 INFO [stderr] warning: variant is never constructed: `Module`
Nov 17 12:31:51.965 INFO [stderr]   --> src/backend/rust/builder.rs:24:5
Nov 17 12:31:51.966 INFO [stderr]    |
Nov 17 12:31:51.966 INFO [stderr] 24 | /     Module {
Nov 17 12:31:51.966 INFO [stderr] 25 | |         name: String,
Nov 17 12:31:51.966 INFO [stderr] 26 | |         block: Block,
Nov 17 12:31:51.967 INFO [stderr] 27 | |     },
Nov 17 12:31:51.967 INFO [stderr]    | |_____^
Nov 17 12:31:51.967 INFO [stderr] 
Nov 17 12:31:51.968 INFO [stderr] warning: method is never used: `block`
Nov 17 12:31:51.968 INFO [stderr]   --> src/backend/rust/builder.rs:64:5
Nov 17 12:31:51.968 INFO [stderr]    |
Nov 17 12:31:51.968 INFO [stderr] 64 |     pub fn block(&mut self, block: Block) {
Nov 17 12:31:51.969 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.969 INFO [stderr] 
Nov 17 12:31:51.969 INFO [stderr] warning: function is never used: `format_error`
Nov 17 12:31:51.969 INFO [stderr]   --> src/frontend/protocol_spec/ast/parser.rs:17:1
Nov 17 12:31:51.970 INFO [stderr]    |
Nov 17 12:31:51.970 INFO [stderr] 17 | fn format_error(input: &str, error: pds::ParseError) -> String {
Nov 17 12:31:51.970 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.971 INFO [stderr] 
Nov 17 12:31:51.971 INFO [stderr] warning: function is never used: `ir_to_spec`
Nov 17 12:31:51.971 INFO [stderr]  --> src/frontend/protocol_spec/from_ir.rs:7:1
Nov 17 12:31:51.971 INFO [stderr]   |
Nov 17 12:31:51.972 INFO [stderr] 7 | fn ir_to_spec(type_name: String, typ: TypeContainer) -> Statement {
Nov 17 12:31:51.972 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.972 INFO [stderr] 
Nov 17 12:31:51.973 INFO [stderr] warning: function is never used: `ir_to_spec_inner`
Nov 17 12:31:51.973 INFO [stderr]   --> src/frontend/protocol_spec/from_ir.rs:26:1
Nov 17 12:31:51.973 INFO [stderr]    |
Nov 17 12:31:51.973 INFO [stderr] 26 | fn ir_to_spec_inner(typ: TypeContainer) -> Statement {
Nov 17 12:31:51.974 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:31:51.974 INFO [stderr] 
Nov 17 12:31:55.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.06s
Nov 17 12:31:55.343 INFO [stderr] su: No module specific data is present
Nov 17 12:31:55.921 INFO running `"docker" "inspect" "8a41cf63750304dab3fdf351822729becef075c48b8bf03fd91a778804105543"`
Nov 17 12:31:56.183 INFO running `"docker" "rm" "-f" "8a41cf63750304dab3fdf351822729becef075c48b8bf03fd91a778804105543"`
Nov 17 12:31:56.399 INFO [stdout] 8a41cf63750304dab3fdf351822729becef075c48b8bf03fd91a778804105543