Nov 30 09:04:08.717 INFO checking Plasticcaz/zedc against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 09:04:08.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 30 09:04:09.176 INFO [stdout] dd55b7d15ae9c8f654e3817168dd6dc3e292a4e74bbc52a08188d65cf90ffb0b
Nov 30 09:04:09.179 INFO running `"docker" "start" "-a" "dd55b7d15ae9c8f654e3817168dd6dc3e292a4e74bbc52a08188d65cf90ffb0b"`
Nov 30 09:04:10.656 INFO [stderr] usermod: no changes
Nov 30 09:04:10.724 INFO [stderr]     Checking zedc v0.1.0 (/source)
Nov 30 09:04:11.728 INFO [stderr] warning: unused variable: `operation`
Nov 30 09:04:11.729 INFO [stderr]    --> src/parser.rs:424:40
Nov 30 09:04:11.729 INFO [stderr]     |
Nov 30 09:04:11.729 INFO [stderr] 424 |         &ExpressionData::Operation(ref operation) => {
Nov 30 09:04:11.730 INFO [stderr]     |                                        ^^^^^^^^^ help: consider using `_operation` instead
Nov 30 09:04:11.730 INFO [stderr]     |
Nov 30 09:04:11.730 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:04:11.730 INFO [stderr] 
Nov 30 09:04:11.731 INFO [stderr] warning: unused variable: `operation`
Nov 30 09:04:11.731 INFO [stderr]    --> src/c_codegen.rs:120:39
Nov 30 09:04:11.731 INFO [stderr]     |
Nov 30 09:04:11.731 INFO [stderr] 120 |         ExpressionData::Operation(ref operation) => {
Nov 30 09:04:11.732 INFO [stderr]     |                                       ^^^^^^^^^ help: consider using `_operation` instead
Nov 30 09:04:11.732 INFO [stderr] 
Nov 30 09:04:11.732 INFO [stderr] warning: unused variable: `t`
Nov 30 09:04:11.733 INFO [stderr]   --> src/ast.rs:30:34
Nov 30 09:04:11.733 INFO [stderr]    |
Nov 30 09:04:11.733 INFO [stderr] 30 |             &Type::PointerTo(ref t) => unimplemented!(),
Nov 30 09:04:11.733 INFO [stderr]    |                                  ^ help: consider using `_t` instead
Nov 30 09:04:11.734 INFO [stderr] 
Nov 30 09:04:11.903 INFO [stderr] warning: variant is never constructed: `PointerTo`
Nov 30 09:04:11.903 INFO [stderr]   --> src/ast.rs:13:5
Nov 30 09:04:11.903 INFO [stderr]    |
Nov 30 09:04:11.904 INFO [stderr] 13 |     PointerTo(Box<Type>),
Nov 30 09:04:11.904 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:11.904 INFO [stderr]    |
Nov 30 09:04:11.905 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 09:04:11.905 INFO [stderr] 
Nov 30 09:04:11.905 INFO [stderr] warning: function is never used: `get_type_of`
Nov 30 09:04:11.906 INFO [stderr]    --> src/parser.rs:407:1
Nov 30 09:04:11.906 INFO [stderr]     |
Nov 30 09:04:11.906 INFO [stderr] 407 | fn get_type_of(expr: &ExpressionData) -> Type {
Nov 30 09:04:11.906 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:11.907 INFO [stderr] 
Nov 30 09:04:11.916 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:04:11.916 INFO [stderr]   --> src/parser.rs:66:9
Nov 30 09:04:11.917 INFO [stderr]    |
Nov 30 09:04:11.917 INFO [stderr] 66 |         self.expect_bytes(b";");
Nov 30 09:04:11.917 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:11.918 INFO [stderr]    |
Nov 30 09:04:11.918 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:04:11.918 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:04:11.918 INFO [stderr] 
Nov 30 09:04:12.068 INFO [stderr] warning: unused variable: `operation`
Nov 30 09:04:12.068 INFO [stderr]    --> src/parser.rs:424:40
Nov 30 09:04:12.068 INFO [stderr]     |
Nov 30 09:04:12.068 INFO [stderr] 424 |         &ExpressionData::Operation(ref operation) => {
Nov 30 09:04:12.068 INFO [stderr]     |                                        ^^^^^^^^^ help: consider using `_operation` instead
Nov 30 09:04:12.068 INFO [stderr]     |
Nov 30 09:04:12.068 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:04:12.068 INFO [stderr] 
Nov 30 09:04:12.068 INFO [stderr] warning: unused variable: `operation`
Nov 30 09:04:12.068 INFO [stderr]    --> src/c_codegen.rs:120:39
Nov 30 09:04:12.068 INFO [stderr]     |
Nov 30 09:04:12.068 INFO [stderr] 120 |         ExpressionData::Operation(ref operation) => {
Nov 30 09:04:12.068 INFO [stderr]     |                                       ^^^^^^^^^ help: consider using `_operation` instead
Nov 30 09:04:12.068 INFO [stderr] 
Nov 30 09:04:12.068 INFO [stderr] warning: unused variable: `t`
Nov 30 09:04:12.068 INFO [stderr]   --> src/ast.rs:30:34
Nov 30 09:04:12.068 INFO [stderr]    |
Nov 30 09:04:12.068 INFO [stderr] 30 |             &Type::PointerTo(ref t) => unimplemented!(),
Nov 30 09:04:12.068 INFO [stderr]    |                                  ^ help: consider using `_t` instead
Nov 30 09:04:12.068 INFO [stderr] 
Nov 30 09:04:12.168 INFO [stderr] warning: variant is never constructed: `PointerTo`
Nov 30 09:04:12.168 INFO [stderr]   --> src/ast.rs:13:5
Nov 30 09:04:12.168 INFO [stderr]    |
Nov 30 09:04:12.168 INFO [stderr] 13 |     PointerTo(Box<Type>),
Nov 30 09:04:12.168 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:12.168 INFO [stderr]    |
Nov 30 09:04:12.168 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 09:04:12.168 INFO [stderr] 
Nov 30 09:04:12.168 INFO [stderr] warning: function is never used: `get_type_of`
Nov 30 09:04:12.168 INFO [stderr]    --> src/parser.rs:407:1
Nov 30 09:04:12.168 INFO [stderr]     |
Nov 30 09:04:12.168 INFO [stderr] 407 | fn get_type_of(expr: &ExpressionData) -> Type {
Nov 30 09:04:12.168 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:12.168 INFO [stderr] 
Nov 30 09:04:12.172 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:04:12.172 INFO [stderr]   --> src/parser.rs:66:9
Nov 30 09:04:12.172 INFO [stderr]    |
Nov 30 09:04:12.172 INFO [stderr] 66 |         self.expect_bytes(b";");
Nov 30 09:04:12.172 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:04:12.172 INFO [stderr]    |
Nov 30 09:04:12.172 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:04:12.172 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:04:12.172 INFO [stderr] 
Nov 30 09:04:12.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Nov 30 09:04:12.193 INFO [stderr] su: No module specific data is present
Nov 30 09:04:13.141 INFO running `"docker" "inspect" "dd55b7d15ae9c8f654e3817168dd6dc3e292a4e74bbc52a08188d65cf90ffb0b"`
Nov 30 09:04:13.461 INFO running `"docker" "rm" "-f" "dd55b7d15ae9c8f654e3817168dd6dc3e292a4e74bbc52a08188d65cf90ffb0b"`
Nov 30 09:04:13.748 INFO [stdout] dd55b7d15ae9c8f654e3817168dd6dc3e292a4e74bbc52a08188d65cf90ffb0b