Nov 28 11:10:10.756 INFO checking Saikyun/kaleidoscope-llvm-compiler against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 11:10:10.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 11:10:11.030 INFO [stdout] 839dbd6743e1fcfdac2e6fd34a0414cb249e0d6610a78a3e36c43427e64bcdec
Nov 28 11:10:11.042 INFO running `"docker" "start" "-a" "839dbd6743e1fcfdac2e6fd34a0414cb249e0d6610a78a3e36c43427e64bcdec"`
Nov 28 11:10:12.545 INFO [stderr] usermod: no changes
Nov 28 11:10:12.620 INFO [stderr]     Checking memchr v1.0.2
Nov 28 11:10:13.098 INFO [stderr]     Checking nom v3.2.1
Nov 28 11:10:15.696 INFO [stderr]     Checking kaleidoscope v0.1.0 (/source)
Nov 28 11:10:16.612 INFO [stderr] warning: value assigned to `jmp` is never read
Nov 28 11:10:16.612 INFO [stderr]   --> src/parser.rs:56:33
Nov 28 11:10:16.612 INFO [stderr]    |
Nov 28 11:10:16.612 INFO [stderr] 56 |                                 jmp += jmp2;
Nov 28 11:10:16.612 INFO [stderr]    |                                 ^^^
Nov 28 11:10:16.612 INFO [stderr]    |
Nov 28 11:10:16.612 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 11:10:16.612 INFO [stderr] 
Nov 28 11:10:16.612 INFO [stderr] warning: value assigned to `jmp` is never read
Nov 28 11:10:16.612 INFO [stderr]   --> src/parser.rs:85:33
Nov 28 11:10:16.613 INFO [stderr]    |
Nov 28 11:10:16.613 INFO [stderr] 85 |                                 jmp += jmp2;
Nov 28 11:10:16.613 INFO [stderr]    |                                 ^^^
Nov 28 11:10:16.613 INFO [stderr] 
Nov 28 11:10:16.613 INFO [stderr] warning: unused variable: `a`
Nov 28 11:10:16.613 INFO [stderr]    --> src/parser.rs:219:13
Nov 28 11:10:16.613 INFO [stderr]     |
Nov 28 11:10:16.613 INFO [stderr] 219 |             a => {
Nov 28 11:10:16.613 INFO [stderr]     |             ^ help: consider using `_a` instead
Nov 28 11:10:16.613 INFO [stderr]     |
Nov 28 11:10:16.613 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:10:16.613 INFO [stderr] 
Nov 28 11:10:16.613 INFO [stderr] warning: unused variable: `str`
Nov 28 11:10:16.613 INFO [stderr]  --> src/main.rs:7:9
Nov 28 11:10:16.613 INFO [stderr]   |
Nov 28 11:10:16.613 INFO [stderr] 7 |     let str = b"def fib(x)
Nov 28 11:10:16.613 INFO [stderr]   |         ^^^ help: consider using `_str` instead
Nov 28 11:10:16.613 INFO [stderr] 
Nov 28 11:10:16.613 INFO [stderr] warning: unused variable: `expr`
Nov 28 11:10:16.613 INFO [stderr]   --> src/main.rs:17:9
Nov 28 11:10:16.613 INFO [stderr]    |
Nov 28 11:10:16.613 INFO [stderr] 17 |     let expr = parser::parse(&res);
Nov 28 11:10:16.613 INFO [stderr]    |         ^^^^ help: consider using `_expr` instead
Nov 28 11:10:16.613 INFO [stderr] 
Nov 28 11:10:16.613 INFO [stderr] warning: unused variable: `n`
Nov 28 11:10:16.613 INFO [stderr]   --> src/main.rs:26:16
Nov 28 11:10:16.613 INFO [stderr]    |
Nov 28 11:10:16.613 INFO [stderr] 26 |             Ok(n) => {
Nov 28 11:10:16.613 INFO [stderr]    |                ^ help: consider using `_n` instead
Nov 28 11:10:16.613 INFO [stderr] 
Nov 28 11:10:16.660 INFO [stderr] warning: variant is never constructed: `Prototype`
Nov 28 11:10:16.660 INFO [stderr]   --> src/parser.rs:17:5
Nov 28 11:10:16.660 INFO [stderr]    |
Nov 28 11:10:16.660 INFO [stderr] 17 |     Prototype(Prototype),
Nov 28 11:10:16.660 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:10:16.660 INFO [stderr]    |
Nov 28 11:10:16.660 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:10:16.660 INFO [stderr] 
Nov 28 11:10:16.884 INFO [stderr] warning: value assigned to `jmp` is never read
Nov 28 11:10:16.884 INFO [stderr]   --> src/parser.rs:56:33
Nov 28 11:10:16.884 INFO [stderr]    |
Nov 28 11:10:16.884 INFO [stderr] 56 |                                 jmp += jmp2;
Nov 28 11:10:16.884 INFO [stderr]    |                                 ^^^
Nov 28 11:10:16.884 INFO [stderr]    |
Nov 28 11:10:16.884 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 11:10:16.884 INFO [stderr] 
Nov 28 11:10:16.884 INFO [stderr] warning: value assigned to `jmp` is never read
Nov 28 11:10:16.884 INFO [stderr]   --> src/parser.rs:85:33
Nov 28 11:10:16.884 INFO [stderr]    |
Nov 28 11:10:16.884 INFO [stderr] 85 |                                 jmp += jmp2;
Nov 28 11:10:16.885 INFO [stderr]    |                                 ^^^
Nov 28 11:10:16.885 INFO [stderr] 
Nov 28 11:10:16.885 INFO [stderr] warning: unused variable: `a`
Nov 28 11:10:16.885 INFO [stderr]    --> src/parser.rs:219:13
Nov 28 11:10:16.885 INFO [stderr]     |
Nov 28 11:10:16.885 INFO [stderr] 219 |             a => {
Nov 28 11:10:16.885 INFO [stderr]     |             ^ help: consider using `_a` instead
Nov 28 11:10:16.885 INFO [stderr]     |
Nov 28 11:10:16.885 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:10:16.885 INFO [stderr] 
Nov 28 11:10:16.885 INFO [stderr] warning: unused variable: `str`
Nov 28 11:10:16.885 INFO [stderr]  --> src/main.rs:7:9
Nov 28 11:10:16.885 INFO [stderr]   |
Nov 28 11:10:16.885 INFO [stderr] 7 |     let str = b"def fib(x)
Nov 28 11:10:16.885 INFO [stderr]   |         ^^^ help: consider using `_str` instead
Nov 28 11:10:16.885 INFO [stderr] 
Nov 28 11:10:16.885 INFO [stderr] warning: unused variable: `expr`
Nov 28 11:10:16.885 INFO [stderr]   --> src/main.rs:17:9
Nov 28 11:10:16.885 INFO [stderr]    |
Nov 28 11:10:16.885 INFO [stderr] 17 |     let expr = parser::parse(&res);
Nov 28 11:10:16.885 INFO [stderr]    |         ^^^^ help: consider using `_expr` instead
Nov 28 11:10:16.885 INFO [stderr] 
Nov 28 11:10:16.885 INFO [stderr] warning: unused variable: `n`
Nov 28 11:10:16.885 INFO [stderr]   --> src/main.rs:26:16
Nov 28 11:10:16.885 INFO [stderr]    |
Nov 28 11:10:16.885 INFO [stderr] 26 |             Ok(n) => {
Nov 28 11:10:16.885 INFO [stderr]    |                ^ help: consider using `_n` instead
Nov 28 11:10:16.885 INFO [stderr] 
Nov 28 11:10:16.915 INFO [stderr] warning: variant is never constructed: `Prototype`
Nov 28 11:10:16.915 INFO [stderr]   --> src/parser.rs:17:5
Nov 28 11:10:16.915 INFO [stderr]    |
Nov 28 11:10:16.916 INFO [stderr] 17 |     Prototype(Prototype),
Nov 28 11:10:16.916 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:10:16.916 INFO [stderr]    |
Nov 28 11:10:16.916 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:10:16.916 INFO [stderr] 
Nov 28 11:10:16.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Nov 28 11:10:16.957 INFO [stderr] su: No module specific data is present
Nov 28 11:10:18.229 INFO running `"docker" "inspect" "839dbd6743e1fcfdac2e6fd34a0414cb249e0d6610a78a3e36c43427e64bcdec"`
Nov 28 11:10:18.512 INFO running `"docker" "rm" "-f" "839dbd6743e1fcfdac2e6fd34a0414cb249e0d6610a78a3e36c43427e64bcdec"`
Nov 28 11:10:18.756 INFO [stdout] 839dbd6743e1fcfdac2e6fd34a0414cb249e0d6610a78a3e36c43427e64bcdec