Oct 13 02:40:32.886 INFO checking Saikyun/kaleidoscope-llvm-compiler against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:40:32.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 02:40:33.484 INFO blam! b2d6c964a0d26e88a28d5fb0d3e8b87f5259b14d6da14434253eecfdaf51ae1a
Oct 13 02:40:33.485 INFO running `"docker" "start" "-a" "b2d6c964a0d26e88a28d5fb0d3e8b87f5259b14d6da14434253eecfdaf51ae1a"`
Oct 13 02:40:34.809 INFO kablam! usermod: no changes
Oct 13 02:40:34.860 INFO kablam!     Checking memchr v1.0.2
Oct 13 02:40:35.636 INFO kablam!     Checking nom v3.2.1
Oct 13 02:40:38.624 INFO kablam!     Checking kaleidoscope v0.1.0 (/source)
Oct 13 02:40:39.509 INFO kablam! warning: value assigned to `jmp` is never read
Oct 13 02:40:39.509 INFO kablam!   --> src/parser.rs:56:33
Oct 13 02:40:39.509 INFO kablam!    |
Oct 13 02:40:39.509 INFO kablam! 56 |                                 jmp += jmp2;
Oct 13 02:40:39.509 INFO kablam!    |                                 ^^^
Oct 13 02:40:39.509 INFO kablam!    |
Oct 13 02:40:39.509 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.509 INFO kablam! warning: value assigned to `jmp` is never read
Oct 13 02:40:39.509 INFO kablam!   --> src/parser.rs:85:33
Oct 13 02:40:39.509 INFO kablam!    |
Oct 13 02:40:39.509 INFO kablam! 85 |                                 jmp += jmp2;
Oct 13 02:40:39.509 INFO kablam!    |                                 ^^^
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.509 INFO kablam! warning: unused variable: `a`
Oct 13 02:40:39.509 INFO kablam!    --> src/parser.rs:219:13
Oct 13 02:40:39.509 INFO kablam!     |
Oct 13 02:40:39.509 INFO kablam! 219 |             a => {
Oct 13 02:40:39.509 INFO kablam!     |             ^ help: consider using `_a` instead
Oct 13 02:40:39.509 INFO kablam!     |
Oct 13 02:40:39.509 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.509 INFO kablam! warning: unused variable: `str`
Oct 13 02:40:39.509 INFO kablam!  --> src/main.rs:7:9
Oct 13 02:40:39.509 INFO kablam!   |
Oct 13 02:40:39.509 INFO kablam! 7 |     let str = b"def fib(x)
Oct 13 02:40:39.509 INFO kablam!   |         ^^^ help: consider using `_str` instead
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.509 INFO kablam! warning: unused variable: `expr`
Oct 13 02:40:39.509 INFO kablam!   --> src/main.rs:17:9
Oct 13 02:40:39.509 INFO kablam!    |
Oct 13 02:40:39.509 INFO kablam! 17 |     let expr = parser::parse(&res);
Oct 13 02:40:39.509 INFO kablam!    |         ^^^^ help: consider using `_expr` instead
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.509 INFO kablam! warning: unused variable: `n`
Oct 13 02:40:39.509 INFO kablam!   --> src/main.rs:26:16
Oct 13 02:40:39.509 INFO kablam!    |
Oct 13 02:40:39.509 INFO kablam! 26 |             Ok(n) => {
Oct 13 02:40:39.509 INFO kablam!    |                ^ help: consider using `_n` instead
Oct 13 02:40:39.509 INFO kablam! 
Oct 13 02:40:39.588 INFO kablam! warning: variant is never constructed: `Prototype`
Oct 13 02:40:39.588 INFO kablam!   --> src/parser.rs:17:5
Oct 13 02:40:39.588 INFO kablam!    |
Oct 13 02:40:39.588 INFO kablam! 17 |     Prototype(Prototype),
Oct 13 02:40:39.588 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 02:40:39.588 INFO kablam!    |
Oct 13 02:40:39.588 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:40:39.588 INFO kablam! 
Oct 13 02:40:39.852 INFO kablam! warning: value assigned to `jmp` is never read
Oct 13 02:40:39.852 INFO kablam!   --> src/parser.rs:56:33
Oct 13 02:40:39.852 INFO kablam!    |
Oct 13 02:40:39.852 INFO kablam! 56 |                                 jmp += jmp2;
Oct 13 02:40:39.852 INFO kablam!    |                                 ^^^
Oct 13 02:40:39.852 INFO kablam!    |
Oct 13 02:40:39.852 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 02:40:39.852 INFO kablam! 
Oct 13 02:40:39.856 INFO kablam! warning: value assigned to `jmp` is never read
Oct 13 02:40:39.856 INFO kablam!   --> src/parser.rs:85:33
Oct 13 02:40:39.856 INFO kablam!    |
Oct 13 02:40:39.856 INFO kablam! 85 |                                 jmp += jmp2;
Oct 13 02:40:39.856 INFO kablam!    |                                 ^^^
Oct 13 02:40:39.856 INFO kablam! 
Oct 13 02:40:39.856 INFO kablam! warning: unused variable: `a`
Oct 13 02:40:39.856 INFO kablam!    --> src/parser.rs:219:13
Oct 13 02:40:39.856 INFO kablam!     |
Oct 13 02:40:39.857 INFO kablam! 219 |             a => {
Oct 13 02:40:39.857 INFO kablam!     |             ^ help: consider using `_a` instead
Oct 13 02:40:39.857 INFO kablam!     |
Oct 13 02:40:39.857 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 02:40:39.857 INFO kablam! 
Oct 13 02:40:39.857 INFO kablam! warning: unused variable: `str`
Oct 13 02:40:39.857 INFO kablam!  --> src/main.rs:7:9
Oct 13 02:40:39.857 INFO kablam!   |
Oct 13 02:40:39.857 INFO kablam! 7 |     let str = b"def fib(x)
Oct 13 02:40:39.857 INFO kablam!   |         ^^^ help: consider using `_str` instead
Oct 13 02:40:39.857 INFO kablam! 
Oct 13 02:40:39.857 INFO kablam! warning: unused variable: `expr`
Oct 13 02:40:39.857 INFO kablam!   --> src/main.rs:17:9
Oct 13 02:40:39.857 INFO kablam!    |
Oct 13 02:40:39.857 INFO kablam! 17 |     let expr = parser::parse(&res);
Oct 13 02:40:39.857 INFO kablam!    |         ^^^^ help: consider using `_expr` instead
Oct 13 02:40:39.857 INFO kablam! 
Oct 13 02:40:39.857 INFO kablam! warning: unused variable: `n`
Oct 13 02:40:39.857 INFO kablam!   --> src/main.rs:26:16
Oct 13 02:40:39.857 INFO kablam!    |
Oct 13 02:40:39.857 INFO kablam! 26 |             Ok(n) => {
Oct 13 02:40:39.857 INFO kablam!    |                ^ help: consider using `_n` instead
Oct 13 02:40:39.858 INFO kablam! 
Oct 13 02:40:39.884 INFO kablam! warning: variant is never constructed: `Prototype`
Oct 13 02:40:39.884 INFO kablam!   --> src/parser.rs:17:5
Oct 13 02:40:39.884 INFO kablam!    |
Oct 13 02:40:39.884 INFO kablam! 17 |     Prototype(Prototype),
Oct 13 02:40:39.884 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 02:40:39.884 INFO kablam!    |
Oct 13 02:40:39.884 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:40:39.884 INFO kablam! 
Oct 13 02:40:39.920 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
Oct 13 02:40:39.922 INFO kablam! su: No module specific data is present
Oct 13 02:40:40.744 INFO running `"docker" "rm" "-f" "b2d6c964a0d26e88a28d5fb0d3e8b87f5259b14d6da14434253eecfdaf51ae1a"`
Oct 13 02:40:41.046 INFO blam! b2d6c964a0d26e88a28d5fb0d3e8b87f5259b14d6da14434253eecfdaf51ae1a