Dec 12 00:24:49.364 INFO checking Saikyun/kaleidoscope-llvm-compiler against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:24:49.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 00:24:49.982 INFO [stdout] 340e0f2c45294260a2537b590d023f79cef71d45d03d1e3939ee832a37ab1c04
Dec 12 00:24:49.986 INFO running `"docker" "start" "-a" "340e0f2c45294260a2537b590d023f79cef71d45d03d1e3939ee832a37ab1c04"`
Dec 12 00:24:51.204 INFO [stderr] usermod: no changes
Dec 12 00:24:51.280 INFO [stderr]     Checking memchr v1.0.2
Dec 12 00:24:52.069 INFO [stderr]     Checking nom v3.2.1
Dec 12 00:24:54.778 INFO [stderr]     Checking kaleidoscope v0.1.0 (/source)
Dec 12 00:24:55.584 INFO [stderr] warning: value assigned to `jmp` is never read
Dec 12 00:24:55.584 INFO [stderr]   --> src/parser.rs:56:33
Dec 12 00:24:55.584 INFO [stderr]    |
Dec 12 00:24:55.584 INFO [stderr] 56 |                                 jmp += jmp2;
Dec 12 00:24:55.584 INFO [stderr]    |                                 ^^^
Dec 12 00:24:55.584 INFO [stderr]    |
Dec 12 00:24:55.584 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.584 INFO [stderr] warning: value assigned to `jmp` is never read
Dec 12 00:24:55.584 INFO [stderr]   --> src/parser.rs:85:33
Dec 12 00:24:55.584 INFO [stderr]    |
Dec 12 00:24:55.584 INFO [stderr] 85 |                                 jmp += jmp2;
Dec 12 00:24:55.584 INFO [stderr]    |                                 ^^^
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.584 INFO [stderr] warning: unused variable: `a`
Dec 12 00:24:55.584 INFO [stderr]    --> src/parser.rs:219:13
Dec 12 00:24:55.584 INFO [stderr]     |
Dec 12 00:24:55.584 INFO [stderr] 219 |             a => {
Dec 12 00:24:55.584 INFO [stderr]     |             ^ help: consider using `_a` instead
Dec 12 00:24:55.584 INFO [stderr]     |
Dec 12 00:24:55.584 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.584 INFO [stderr] warning: unused variable: `str`
Dec 12 00:24:55.584 INFO [stderr]  --> src/main.rs:7:9
Dec 12 00:24:55.584 INFO [stderr]   |
Dec 12 00:24:55.584 INFO [stderr] 7 |     let str = b"def fib(x)
Dec 12 00:24:55.584 INFO [stderr]   |         ^^^ help: consider using `_str` instead
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.584 INFO [stderr] warning: unused variable: `expr`
Dec 12 00:24:55.584 INFO [stderr]   --> src/main.rs:17:9
Dec 12 00:24:55.584 INFO [stderr]    |
Dec 12 00:24:55.584 INFO [stderr] 17 |     let expr = parser::parse(&res);
Dec 12 00:24:55.584 INFO [stderr]    |         ^^^^ help: consider using `_expr` instead
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.584 INFO [stderr] warning: unused variable: `n`
Dec 12 00:24:55.584 INFO [stderr]   --> src/main.rs:26:16
Dec 12 00:24:55.584 INFO [stderr]    |
Dec 12 00:24:55.584 INFO [stderr] 26 |             Ok(n) => {
Dec 12 00:24:55.584 INFO [stderr]    |                ^ help: consider using `_n` instead
Dec 12 00:24:55.584 INFO [stderr] 
Dec 12 00:24:55.600 INFO [stderr] warning: value assigned to `jmp` is never read
Dec 12 00:24:55.600 INFO [stderr]   --> src/parser.rs:56:33
Dec 12 00:24:55.600 INFO [stderr]    |
Dec 12 00:24:55.600 INFO [stderr] 56 |                                 jmp += jmp2;
Dec 12 00:24:55.600 INFO [stderr]    |                                 ^^^
Dec 12 00:24:55.600 INFO [stderr]    |
Dec 12 00:24:55.600 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 00:24:55.600 INFO [stderr] 
Dec 12 00:24:55.600 INFO [stderr] warning: value assigned to `jmp` is never read
Dec 12 00:24:55.600 INFO [stderr]   --> src/parser.rs:85:33
Dec 12 00:24:55.600 INFO [stderr]    |
Dec 12 00:24:55.600 INFO [stderr] 85 |                                 jmp += jmp2;
Dec 12 00:24:55.600 INFO [stderr]    |                                 ^^^
Dec 12 00:24:55.600 INFO [stderr] 
Dec 12 00:24:55.600 INFO [stderr] warning: unused variable: `a`
Dec 12 00:24:55.600 INFO [stderr]    --> src/parser.rs:219:13
Dec 12 00:24:55.600 INFO [stderr]     |
Dec 12 00:24:55.600 INFO [stderr] 219 |             a => {
Dec 12 00:24:55.600 INFO [stderr]     |             ^ help: consider using `_a` instead
Dec 12 00:24:55.600 INFO [stderr]     |
Dec 12 00:24:55.601 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:24:55.601 INFO [stderr] 
Dec 12 00:24:55.601 INFO [stderr] warning: unused variable: `str`
Dec 12 00:24:55.601 INFO [stderr]  --> src/main.rs:7:9
Dec 12 00:24:55.601 INFO [stderr]   |
Dec 12 00:24:55.601 INFO [stderr] 7 |     let str = b"def fib(x)
Dec 12 00:24:55.601 INFO [stderr]   |         ^^^ help: consider using `_str` instead
Dec 12 00:24:55.601 INFO [stderr] 
Dec 12 00:24:55.601 INFO [stderr] warning: unused variable: `expr`
Dec 12 00:24:55.601 INFO [stderr]   --> src/main.rs:17:9
Dec 12 00:24:55.601 INFO [stderr]    |
Dec 12 00:24:55.601 INFO [stderr] 17 |     let expr = parser::parse(&res);
Dec 12 00:24:55.601 INFO [stderr]    |         ^^^^ help: consider using `_expr` instead
Dec 12 00:24:55.601 INFO [stderr] 
Dec 12 00:24:55.601 INFO [stderr] warning: unused variable: `n`
Dec 12 00:24:55.601 INFO [stderr]   --> src/main.rs:26:16
Dec 12 00:24:55.601 INFO [stderr]    |
Dec 12 00:24:55.601 INFO [stderr] 26 |             Ok(n) => {
Dec 12 00:24:55.601 INFO [stderr]    |                ^ help: consider using `_n` instead
Dec 12 00:24:55.601 INFO [stderr] 
Dec 12 00:24:55.634 INFO [stderr] warning: variant is never constructed: `Prototype`
Dec 12 00:24:55.634 INFO [stderr]   --> src/parser.rs:17:5
Dec 12 00:24:55.634 INFO [stderr]    |
Dec 12 00:24:55.634 INFO [stderr] 17 |     Prototype(Prototype),
Dec 12 00:24:55.634 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 00:24:55.634 INFO [stderr]    |
Dec 12 00:24:55.637 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:24:55.637 INFO [stderr] 
Dec 12 00:24:55.638 INFO [stderr] warning: variant is never constructed: `Prototype`
Dec 12 00:24:55.638 INFO [stderr]   --> src/parser.rs:17:5
Dec 12 00:24:55.638 INFO [stderr]    |
Dec 12 00:24:55.638 INFO [stderr] 17 |     Prototype(Prototype),
Dec 12 00:24:55.638 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 00:24:55.638 INFO [stderr]    |
Dec 12 00:24:55.638 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:24:55.638 INFO [stderr] 
Dec 12 00:24:55.669 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
Dec 12 00:24:55.674 INFO [stderr] su: No module specific data is present
Dec 12 00:24:56.568 INFO running `"docker" "inspect" "340e0f2c45294260a2537b590d023f79cef71d45d03d1e3939ee832a37ab1c04"`
Dec 12 00:24:56.958 INFO running `"docker" "rm" "-f" "340e0f2c45294260a2537b590d023f79cef71d45d03d1e3939ee832a37ab1c04"`
Dec 12 00:24:57.348 INFO [stdout] 340e0f2c45294260a2537b590d023f79cef71d45d03d1e3939ee832a37ab1c04