Nov 01 10:11:37.454 INFO checking Saikyun/kaleidoscope-llvm-compiler against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:11:37.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 10:11:38.139 INFO blam! 1f0ddf875b5f452fc00e3967426ace54e2464625c619776d72655fe08486cd6d
Nov 01 10:11:38.142 INFO running `"docker" "start" "-a" "1f0ddf875b5f452fc00e3967426ace54e2464625c619776d72655fe08486cd6d"`
Nov 01 10:11:39.740 INFO kablam! usermod: no changes
Nov 01 10:11:39.841 INFO kablam!     Checking memchr v1.0.2
Nov 01 10:11:40.499 INFO kablam!     Checking nom v3.2.1
Nov 01 10:11:43.387 INFO kablam!     Checking kaleidoscope v0.1.0 (/source)
Nov 01 10:11:44.224 INFO kablam! warning: value assigned to `jmp` is never read
Nov 01 10:11:44.224 INFO kablam!   --> src/parser.rs:56:33
Nov 01 10:11:44.224 INFO kablam!    |
Nov 01 10:11:44.224 INFO kablam! 56 |                                 jmp += jmp2;
Nov 01 10:11:44.224 INFO kablam!    |                                 ^^^
Nov 01 10:11:44.224 INFO kablam!    |
Nov 01 10:11:44.224 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 10:11:44.224 INFO kablam! 
Nov 01 10:11:44.224 INFO kablam! warning: value assigned to `jmp` is never read
Nov 01 10:11:44.224 INFO kablam!   --> src/parser.rs:85:33
Nov 01 10:11:44.224 INFO kablam!    |
Nov 01 10:11:44.224 INFO kablam! 85 |                                 jmp += jmp2;
Nov 01 10:11:44.224 INFO kablam!    |                                 ^^^
Nov 01 10:11:44.224 INFO kablam! 
Nov 01 10:11:44.224 INFO kablam! warning: unused variable: `a`
Nov 01 10:11:44.225 INFO kablam!    --> src/parser.rs:219:13
Nov 01 10:11:44.225 INFO kablam!     |
Nov 01 10:11:44.225 INFO kablam! 219 |             a => {
Nov 01 10:11:44.225 INFO kablam!     |             ^ help: consider using `_a` instead
Nov 01 10:11:44.225 INFO kablam!     |
Nov 01 10:11:44.225 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 10:11:44.225 INFO kablam! 
Nov 01 10:11:44.225 INFO kablam! warning: unused variable: `str`
Nov 01 10:11:44.225 INFO kablam!  --> src/main.rs:7:9
Nov 01 10:11:44.225 INFO kablam!   |
Nov 01 10:11:44.225 INFO kablam! 7 |     let str = b"def fib(x)
Nov 01 10:11:44.225 INFO kablam!   |         ^^^ help: consider using `_str` instead
Nov 01 10:11:44.225 INFO kablam! 
Nov 01 10:11:44.225 INFO kablam! warning: unused variable: `expr`
Nov 01 10:11:44.225 INFO kablam!   --> src/main.rs:17:9
Nov 01 10:11:44.225 INFO kablam!    |
Nov 01 10:11:44.225 INFO kablam! 17 |     let expr = parser::parse(&res);
Nov 01 10:11:44.225 INFO kablam!    |         ^^^^ help: consider using `_expr` instead
Nov 01 10:11:44.225 INFO kablam! 
Nov 01 10:11:44.225 INFO kablam! warning: unused variable: `n`
Nov 01 10:11:44.225 INFO kablam!   --> src/main.rs:26:16
Nov 01 10:11:44.225 INFO kablam!    |
Nov 01 10:11:44.225 INFO kablam! 26 |             Ok(n) => {
Nov 01 10:11:44.225 INFO kablam!    |                ^ help: consider using `_n` instead
Nov 01 10:11:44.225 INFO kablam! 
Nov 01 10:11:44.255 INFO kablam! warning: variant is never constructed: `Prototype`
Nov 01 10:11:44.255 INFO kablam!   --> src/parser.rs:17:5
Nov 01 10:11:44.256 INFO kablam!    |
Nov 01 10:11:44.256 INFO kablam! 17 |     Prototype(Prototype),
Nov 01 10:11:44.256 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 10:11:44.256 INFO kablam!    |
Nov 01 10:11:44.256 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:11:44.256 INFO kablam! 
Nov 01 10:11:44.432 INFO kablam! warning: value assigned to `jmp` is never read
Nov 01 10:11:44.432 INFO kablam!   --> src/parser.rs:56:33
Nov 01 10:11:44.433 INFO kablam!    |
Nov 01 10:11:44.433 INFO kablam! 56 |                                 jmp += jmp2;
Nov 01 10:11:44.433 INFO kablam!    |                                 ^^^
Nov 01 10:11:44.433 INFO kablam!    |
Nov 01 10:11:44.433 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 10:11:44.433 INFO kablam! 
Nov 01 10:11:44.433 INFO kablam! warning: value assigned to `jmp` is never read
Nov 01 10:11:44.433 INFO kablam!   --> src/parser.rs:85:33
Nov 01 10:11:44.433 INFO kablam!    |
Nov 01 10:11:44.433 INFO kablam! 85 |                                 jmp += jmp2;
Nov 01 10:11:44.433 INFO kablam!    |                                 ^^^
Nov 01 10:11:44.433 INFO kablam! 
Nov 01 10:11:44.433 INFO kablam! warning: unused variable: `a`
Nov 01 10:11:44.433 INFO kablam!    --> src/parser.rs:219:13
Nov 01 10:11:44.433 INFO kablam!     |
Nov 01 10:11:44.433 INFO kablam! 219 |             a => {
Nov 01 10:11:44.436 INFO kablam!     |             ^ help: consider using `_a` instead
Nov 01 10:11:44.436 INFO kablam!     |
Nov 01 10:11:44.436 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 10:11:44.436 INFO kablam! 
Nov 01 10:11:44.436 INFO kablam! warning: unused variable: `str`
Nov 01 10:11:44.436 INFO kablam!  --> src/main.rs:7:9
Nov 01 10:11:44.436 INFO kablam!   |
Nov 01 10:11:44.436 INFO kablam! 7 |     let str = b"def fib(x)
Nov 01 10:11:44.436 INFO kablam!   |         ^^^ help: consider using `_str` instead
Nov 01 10:11:44.436 INFO kablam! 
Nov 01 10:11:44.436 INFO kablam! warning: unused variable: `expr`
Nov 01 10:11:44.436 INFO kablam!   --> src/main.rs:17:9
Nov 01 10:11:44.436 INFO kablam!    |
Nov 01 10:11:44.436 INFO kablam! 17 |     let expr = parser::parse(&res);
Nov 01 10:11:44.436 INFO kablam!    |         ^^^^ help: consider using `_expr` instead
Nov 01 10:11:44.436 INFO kablam! 
Nov 01 10:11:44.436 INFO kablam! warning: unused variable: `n`
Nov 01 10:11:44.436 INFO kablam!   --> src/main.rs:26:16
Nov 01 10:11:44.436 INFO kablam!    |
Nov 01 10:11:44.436 INFO kablam! 26 |             Ok(n) => {
Nov 01 10:11:44.436 INFO kablam!    |                ^ help: consider using `_n` instead
Nov 01 10:11:44.436 INFO kablam! 
Nov 01 10:11:44.476 INFO kablam! warning: variant is never constructed: `Prototype`
Nov 01 10:11:44.476 INFO kablam!   --> src/parser.rs:17:5
Nov 01 10:11:44.476 INFO kablam!    |
Nov 01 10:11:44.476 INFO kablam! 17 |     Prototype(Prototype),
Nov 01 10:11:44.476 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 10:11:44.476 INFO kablam!    |
Nov 01 10:11:44.476 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:11:44.476 INFO kablam! 
Nov 01 10:11:44.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
Nov 01 10:11:44.508 INFO kablam! su: No module specific data is present
Nov 01 10:11:45.976 INFO running `"docker" "rm" "-f" "1f0ddf875b5f452fc00e3967426ace54e2464625c619776d72655fe08486cd6d"`
Nov 01 10:11:46.366 INFO blam! 1f0ddf875b5f452fc00e3967426ace54e2464625c619776d72655fe08486cd6d