Oct 13 12:57:42.552 INFO checking kg-tree-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 12:57:42.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12:57:43.044 INFO blam! 9c04185470846d2cddaf91ac64cf4fbe3b9734580559839d76dd132d1f5e0674
Oct 13 12:57:43.046 INFO running `"docker" "start" "-a" "9c04185470846d2cddaf91ac64cf4fbe3b9734580559839d76dd132d1f5e0674"`
Oct 13 12:57:44.293 INFO kablam! usermod: no changes
Oct 13 12:57:44.508 INFO kablam!    Compiling heapsize v0.4.2
Oct 13 12:57:44.508 INFO kablam!     Checking lock_api v0.1.4
Oct 13 12:57:44.508 INFO kablam!    Compiling memchr v2.1.0
Oct 13 12:57:44.508 INFO kablam!    Compiling parking_lot_core v0.3.1
Oct 13 12:57:44.508 INFO kablam!     Checking kg-utils v0.2.3
Oct 13 12:57:44.516 INFO kablam!    Compiling synstructure v0.5.2
Oct 13 12:57:44.520 INFO kablam!    Compiling syn v0.15.9
Oct 13 12:57:44.524 INFO kablam!     Checking kg-display v0.1.1
Oct 13 12:57:49.268 INFO kablam!    Compiling nom v4.1.0
Oct 13 12:57:49.301 INFO kablam!    Compiling heapsize_derive v0.1.4
Oct 13 12:57:56.512 INFO kablam!     Checking parking_lot v0.6.4
Oct 13 12:58:01.855 INFO kablam!     Checking kg-symbol v0.1.8
Oct 13 12:58:25.687 INFO kablam!    Compiling synstructure v0.10.0
Oct 13 12:58:25.687 INFO kablam!    Compiling serde_derive v1.0.79
Oct 13 12:58:41.161 INFO kablam!    Compiling kg-display-derive v0.1.0
Oct 13 12:59:01.857 INFO kablam!    Compiling kg-diag v0.1.0
Oct 13 12:59:05.497 INFO kablam!     Checking kg-io v0.1.0
Oct 13 12:59:06.283 INFO kablam!    Compiling kg-diag-derive v0.1.0
Oct 13 12:59:14.258 INFO kablam!     Checking kg-tree v0.1.0 (/source)
Oct 13 12:59:20.344 INFO kablam! warning: unused variable: `c`
Oct 13 12:59:20.345 INFO kablam!    --> src/opath/expr/parse/mod.rs:737:18
Oct 13 12:59:20.345 INFO kablam!     |
Oct 13 12:59:20.345 INFO kablam! 737 |             Some(c) => {
Oct 13 12:59:20.346 INFO kablam!     |                  ^ help: consider using `_c` instead
Oct 13 12:59:20.346 INFO kablam!     |
Oct 13 12:59:20.346 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 12:59:20.346 INFO kablam! 
Oct 13 12:59:21.656 INFO kablam! warning: variant is never constructed: `MethodCallCustomErr`
Oct 13 12:59:21.656 INFO kablam!   --> src/opath/expr/func.rs:57:5
Oct 13 12:59:21.656 INFO kablam!    |
Oct 13 12:59:21.656 INFO kablam! 57 | /     MethodCallCustomErr {
Oct 13 12:59:21.656 INFO kablam! 58 | |         id: MethodId,
Oct 13 12:59:21.656 INFO kablam! 59 | |         kind: Kind,
Oct 13 12:59:21.656 INFO kablam! 60 | |         err: Box<Diag>,
Oct 13 12:59:21.656 INFO kablam! 61 | |     },
Oct 13 12:59:21.656 INFO kablam!    | |_____^
Oct 13 12:59:21.656 INFO kablam!    |
Oct 13 12:59:21.656 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 12:59:21.656 INFO kablam! 
Oct 13 12:59:21.656 INFO kablam! warning: variant is never constructed: `FuncCallCustomErr`
Oct 13 12:59:21.656 INFO kablam!   --> src/opath/expr/func.rs:63:5
Oct 13 12:59:21.657 INFO kablam!    |
Oct 13 12:59:21.657 INFO kablam! 63 | /     FuncCallCustomErr {
Oct 13 12:59:21.657 INFO kablam! 64 | |         id: FuncId,
Oct 13 12:59:21.657 INFO kablam! 65 | |         err: Box<Diag>,
Oct 13 12:59:21.657 INFO kablam! 66 | |     },
Oct 13 12:59:21.657 INFO kablam!    | |_____^
Oct 13 12:59:21.657 INFO kablam! 
Oct 13 12:59:21.892 INFO kablam! warning: unused variable: `c`
Oct 13 12:59:21.892 INFO kablam!    --> src/opath/expr/parse/mod.rs:737:18
Oct 13 12:59:21.892 INFO kablam!     |
Oct 13 12:59:21.893 INFO kablam! 737 |             Some(c) => {
Oct 13 12:59:21.893 INFO kablam!     |                  ^ help: consider using `_c` instead
Oct 13 12:59:21.893 INFO kablam!     |
Oct 13 12:59:21.893 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 12:59:21.897 INFO kablam! 
Oct 13 12:59:23.632 INFO kablam! warning: variant is never constructed: `MethodCallCustomErr`
Oct 13 12:59:23.633 INFO kablam!   --> src/opath/expr/func.rs:57:5
Oct 13 12:59:23.633 INFO kablam!    |
Oct 13 12:59:23.633 INFO kablam! 57 | /     MethodCallCustomErr {
Oct 13 12:59:23.633 INFO kablam! 58 | |         id: MethodId,
Oct 13 12:59:23.633 INFO kablam! 59 | |         kind: Kind,
Oct 13 12:59:23.633 INFO kablam! 60 | |         err: Box<Diag>,
Oct 13 12:59:23.633 INFO kablam! 61 | |     },
Oct 13 12:59:23.633 INFO kablam!    | |_____^
Oct 13 12:59:23.633 INFO kablam!    |
Oct 13 12:59:23.633 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 12:59:23.633 INFO kablam! 
Oct 13 12:59:23.633 INFO kablam! warning: variant is never constructed: `FuncCallCustomErr`
Oct 13 12:59:23.635 INFO kablam!   --> src/opath/expr/func.rs:63:5
Oct 13 12:59:23.635 INFO kablam!    |
Oct 13 12:59:23.635 INFO kablam! 63 | /     FuncCallCustomErr {
Oct 13 12:59:23.635 INFO kablam! 64 | |         id: FuncId,
Oct 13 12:59:23.635 INFO kablam! 65 | |         err: Box<Diag>,
Oct 13 12:59:23.635 INFO kablam! 66 | |     },
Oct 13 12:59:23.635 INFO kablam!    | |_____^
Oct 13 12:59:23.635 INFO kablam! 
Oct 13 12:59:29.280 INFO kablam! warning: unused variable: `res`
Oct 13 12:59:29.280 INFO kablam!   --> tests/tests/math_ops/add.rs:24:9
Oct 13 12:59:29.280 INFO kablam!    |
Oct 13 12:59:29.280 INFO kablam! 24 |     let res = results.get(0).unwrap(); // TODO ws assertion
Oct 13 12:59:29.280 INFO kablam!    |         ^^^ help: consider using `_res` instead
Oct 13 12:59:29.280 INFO kablam!    |
Oct 13 12:59:29.280 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 12:59:29.280 INFO kablam! 
Oct 13 12:59:30.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
Oct 13 12:59:30.169 INFO kablam! su: No module specific data is present
Oct 13 12:59:30.607 INFO running `"docker" "rm" "-f" "9c04185470846d2cddaf91ac64cf4fbe3b9734580559839d76dd132d1f5e0674"`
Oct 13 12:59:31.017 INFO blam! 9c04185470846d2cddaf91ac64cf4fbe3b9734580559839d76dd132d1f5e0674