Sep 01 03:38:49.898 INFO checking track8-program-1.0.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 03:38:49.898 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 03:38:49.898 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:38:50.103 INFO blam! f9363bfbdaf2e1eaea0977e4f1ada1750045e3355c0632c33a2824a532d476e3
Sep 01 03:38:50.105 INFO running `"docker" "start" "-a" "f9363bfbdaf2e1eaea0977e4f1ada1750045e3355c0632c33a2824a532d476e3"`
Sep 01 03:38:50.907 INFO kablam!    Compiling syn v0.12.15
Sep 01 03:39:02.435 INFO kablam!    Compiling derive_more v0.9.0
Sep 01 03:39:07.624 INFO kablam!     Checking track8-program v1.0.0 (file:///source)
Sep 01 03:39:08.023 INFO kablam! error[E0425]: cannot find value `let_s` in this scope
Sep 01 03:39:08.023 INFO kablam!  --> src/test.rs:4:80
Sep 01 03:39:08.023 INFO kablam!   |
Sep 01 03:39:08.023 INFO kablam! 4 | fn cst_to_string_invalid(){let v:Vec<C>=vec![C::N(4000000)];let c:CSt=v.into();let_s=c.to_string();}
Sep 01 03:39:08.024 INFO kablam!   |                                                                                ^^^^^ not found in this scope
Sep 01 03:39:08.024 INFO kablam! 
Sep 01 03:39:08.408 INFO kablam! error: aborting due to previous error
Sep 01 03:39:08.408 INFO kablam! 
Sep 01 03:39:08.408 INFO kablam! For more information about this error, try `rustc --explain E0425`.
Sep 01 03:39:08.414 INFO kablam! error: Could not compile `track8-program`.
Sep 01 03:39:08.414 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 03:39:08.534 INFO kablam! error: build failed
Sep 01 03:39:08.536 INFO kablam! su: No module specific data is present
Sep 01 03:39:09.165 INFO running `"docker" "rm" "-f" "f9363bfbdaf2e1eaea0977e4f1ada1750045e3355c0632c33a2824a532d476e3"`
Sep 01 03:39:09.250 INFO blam! f9363bfbdaf2e1eaea0977e4f1ada1750045e3355c0632c33a2824a532d476e3