Nov 28 14:34:30.377 INFO checking AntonioCarta/dragon_compiler against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 14:34:30.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 14:34:30.576 INFO [stdout] 4435b38cc26ba5cbbddf9ceca713383bd26406042b5f7e46bc359148d0066180 Nov 28 14:34:30.581 INFO running `"docker" "start" "-a" "4435b38cc26ba5cbbddf9ceca713383bd26406042b5f7e46bc359148d0066180"` Nov 28 14:34:31.253 INFO [stderr] usermod: no changes Nov 28 14:34:31.290 INFO [stderr] Checking mini_compiler v0.1.0 (/source) Nov 28 14:34:31.704 INFO [stderr] warning: unused imports: `AddressMode`, `Address` Nov 28 14:34:31.704 INFO [stderr] --> src/interpreter.rs:1:30 Nov 28 14:34:31.704 INFO [stderr] | Nov 28 14:34:31.704 INFO [stderr] 1 | use code_generator::{OpCode, AddressMode, AddressCode, Address, IntermediateRepresentation}; Nov 28 14:34:31.704 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^ Nov 28 14:34:31.704 INFO [stderr] | Nov 28 14:34:31.704 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 14:34:31.704 INFO [stderr] Nov 28 14:34:31.819 INFO [stderr] warning: unused import: `Scanner` Nov 28 14:34:31.819 INFO [stderr] --> src/test/lexer_test.rs:4:13 Nov 28 14:34:31.819 INFO [stderr] | Nov 28 14:34:31.819 INFO [stderr] 4 | use lexer::{Scanner}; Nov 28 14:34:31.819 INFO [stderr] | ^^^^^^^ Nov 28 14:34:31.819 INFO [stderr] | Nov 28 14:34:31.819 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 14:34:31.819 INFO [stderr] Nov 28 14:34:31.824 INFO [stderr] warning: unused imports: `AddressMode`, `Address` Nov 28 14:34:31.824 INFO [stderr] --> src/interpreter.rs:1:30 Nov 28 14:34:31.824 INFO [stderr] | Nov 28 14:34:31.824 INFO [stderr] 1 | use code_generator::{OpCode, AddressMode, AddressCode, Address, IntermediateRepresentation}; Nov 28 14:34:31.824 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^ Nov 28 14:34:31.824 INFO [stderr] Nov 28 14:34:32.009 INFO [stderr] warning: method is never used: `new` Nov 28 14:34:32.009 INFO [stderr] --> src/lexer.rs:148:5 Nov 28 14:34:32.009 INFO [stderr] | Nov 28 14:34:32.010 INFO [stderr] 148 | pub fn new() -> Scanner { Nov 28 14:34:32.010 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.010 INFO [stderr] | Nov 28 14:34:32.011 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 14:34:32.011 INFO [stderr] Nov 28 14:34:32.011 INFO [stderr] warning: field is never used: `id` Nov 28 14:34:32.011 INFO [stderr] --> src/code_generator.rs:59:9 Nov 28 14:34:32.012 INFO [stderr] | Nov 28 14:34:32.012 INFO [stderr] 59 | id : i32, Nov 28 14:34:32.012 INFO [stderr] | ^^^^^^^^^ Nov 28 14:34:32.012 INFO [stderr] Nov 28 14:34:32.013 INFO [stderr] warning: field is never used: `stack` Nov 28 14:34:32.013 INFO [stderr] --> src/interpreter.rs:5:5 Nov 28 14:34:32.013 INFO [stderr] | Nov 28 14:34:32.013 INFO [stderr] 5 | stack : Vec, Nov 28 14:34:32.014 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.016 INFO [stderr] Nov 28 14:34:32.257 INFO [stderr] warning: method is never used: `new` Nov 28 14:34:32.257 INFO [stderr] --> src/lexer.rs:148:5 Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] 148 | pub fn new() -> Scanner { Nov 28 14:34:32.257 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 14:34:32.257 INFO [stderr] Nov 28 14:34:32.257 INFO [stderr] warning: type alias is never used: `SAst` Nov 28 14:34:32.257 INFO [stderr] --> src/test/parser_test.rs:9:5 Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] 9 | type SAst = Box; Nov 28 14:34:32.257 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.257 INFO [stderr] Nov 28 14:34:32.257 INFO [stderr] warning: function is never used: `add` Nov 28 14:34:32.257 INFO [stderr] --> src/test/parser_test.rs:52:5 Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] 52 | fn add(e1 : NAst, e2 : NAst) -> NAst { nbox(N::Add(e1, e2)) } Nov 28 14:34:32.257 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.257 INFO [stderr] Nov 28 14:34:32.257 INFO [stderr] warning: field is never used: `id` Nov 28 14:34:32.257 INFO [stderr] --> src/code_generator.rs:59:9 Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] 59 | id : i32, Nov 28 14:34:32.257 INFO [stderr] | ^^^^^^^^^ Nov 28 14:34:32.257 INFO [stderr] Nov 28 14:34:32.257 INFO [stderr] warning: field is never used: `stack` Nov 28 14:34:32.257 INFO [stderr] --> src/interpreter.rs:5:5 Nov 28 14:34:32.257 INFO [stderr] | Nov 28 14:34:32.257 INFO [stderr] 5 | stack : Vec, Nov 28 14:34:32.257 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 28 14:34:32.257 INFO [stderr] Nov 28 14:34:32.289 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s Nov 28 14:34:32.291 INFO [stderr] su: No module specific data is present Nov 28 14:34:32.745 INFO running `"docker" "inspect" "4435b38cc26ba5cbbddf9ceca713383bd26406042b5f7e46bc359148d0066180"` Nov 28 14:34:33.000 INFO running `"docker" "rm" "-f" "4435b38cc26ba5cbbddf9ceca713383bd26406042b5f7e46bc359148d0066180"` Nov 28 14:34:33.254 INFO [stdout] 4435b38cc26ba5cbbddf9ceca713383bd26406042b5f7e46bc359148d0066180