Oct 21 22:07:24.941 INFO checking ANtlord/system_ladder against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 22:07:24.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 22:07:25.383 INFO blam! 65eae637082c2d927273b0bdc55a257f24e51f30e88a9d3a9177b004879f708f
Oct 21 22:07:25.384 INFO running `"docker" "start" "-a" "65eae637082c2d927273b0bdc55a257f24e51f30e88a9d3a9177b004879f708f"`
Oct 21 22:07:26.473 INFO kablam! usermod: no changes
Oct 21 22:07:26.552 INFO kablam!     Checking system_ladder v0.1.0 (/source)
Oct 21 22:07:27.041 INFO kablam! warning: unused import: `std::any::TypeId`
Oct 21 22:07:27.041 INFO kablam!  --> src/main.rs:1:5
Oct 21 22:07:27.041 INFO kablam!   |
Oct 21 22:07:27.041 INFO kablam! 1 | use std::any::TypeId;
Oct 21 22:07:27.041 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 22:07:27.041 INFO kablam!   |
Oct 21 22:07:27.041 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 22:07:27.041 INFO kablam! 
Oct 21 22:07:27.077 INFO kablam! warning: unused variable: `a`
Oct 21 22:07:27.077 INFO kablam!   --> src/main.rs:42:20
Oct 21 22:07:27.077 INFO kablam!    |
Oct 21 22:07:27.078 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Oct 21 22:07:27.078 INFO kablam!    |                    ^ help: consider using `_a` instead
Oct 21 22:07:27.078 INFO kablam!    |
Oct 21 22:07:27.079 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 22:07:27.079 INFO kablam! 
Oct 21 22:07:27.079 INFO kablam! warning: unused variable: `b`
Oct 21 22:07:27.080 INFO kablam!   --> src/main.rs:42:28
Oct 21 22:07:27.080 INFO kablam!    |
Oct 21 22:07:27.080 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Oct 21 22:07:27.081 INFO kablam!    |                            ^ help: consider using `_b` instead
Oct 21 22:07:27.081 INFO kablam! 
Oct 21 22:07:27.081 INFO kablam! warning: unused variable: `a`
Oct 21 22:07:27.081 INFO kablam!   --> src/main.rs:48:25
Oct 21 22:07:27.082 INFO kablam!    |
Oct 21 22:07:27.082 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Oct 21 22:07:27.082 INFO kablam!    |                         ^ help: consider using `_a` instead
Oct 21 22:07:27.083 INFO kablam! 
Oct 21 22:07:27.083 INFO kablam! warning: unused variable: `b`
Oct 21 22:07:27.083 INFO kablam!   --> src/main.rs:48:33
Oct 21 22:07:27.083 INFO kablam!    |
Oct 21 22:07:27.084 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Oct 21 22:07:27.088 INFO kablam!    |                                 ^ help: consider using `_b` instead
Oct 21 22:07:27.089 INFO kablam! 
Oct 21 22:07:27.089 INFO kablam! warning: type `point` should have a camel case name such as `Point`
Oct 21 22:07:27.089 INFO kablam!   --> src/main.rs:38:1
Oct 21 22:07:27.089 INFO kablam!    |
Oct 21 22:07:27.090 INFO kablam! 38 | struct point(i32, i32);
Oct 21 22:07:27.090 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:07:27.090 INFO kablam!    |
Oct 21 22:07:27.091 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 21 22:07:27.091 INFO kablam! 
Oct 21 22:07:27.412 INFO kablam! warning: unused import: `std::any::TypeId`
Oct 21 22:07:27.412 INFO kablam!  --> src/main.rs:1:5
Oct 21 22:07:27.412 INFO kablam!   |
Oct 21 22:07:27.412 INFO kablam! 1 | use std::any::TypeId;
Oct 21 22:07:27.412 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 22:07:27.412 INFO kablam!   |
Oct 21 22:07:27.412 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 22:07:27.412 INFO kablam! 
Oct 21 22:07:27.436 INFO kablam! warning: unused variable: `a`
Oct 21 22:07:27.437 INFO kablam!   --> src/main.rs:42:20
Oct 21 22:07:27.437 INFO kablam!    |
Oct 21 22:07:27.437 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Oct 21 22:07:27.438 INFO kablam!    |                    ^ help: consider using `_a` instead
Oct 21 22:07:27.438 INFO kablam!    |
Oct 21 22:07:27.438 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 22:07:27.439 INFO kablam! 
Oct 21 22:07:27.439 INFO kablam! warning: unused variable: `b`
Oct 21 22:07:27.439 INFO kablam!   --> src/main.rs:42:28
Oct 21 22:07:27.439 INFO kablam!    |
Oct 21 22:07:27.440 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Oct 21 22:07:27.440 INFO kablam!    |                            ^ help: consider using `_b` instead
Oct 21 22:07:27.440 INFO kablam! 
Oct 21 22:07:27.441 INFO kablam! warning: unused variable: `a`
Oct 21 22:07:27.441 INFO kablam!   --> src/main.rs:48:25
Oct 21 22:07:27.441 INFO kablam!    |
Oct 21 22:07:27.441 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Oct 21 22:07:27.442 INFO kablam!    |                         ^ help: consider using `_a` instead
Oct 21 22:07:27.442 INFO kablam! 
Oct 21 22:07:27.442 INFO kablam! warning: unused variable: `b`
Oct 21 22:07:27.442 INFO kablam!   --> src/main.rs:48:33
Oct 21 22:07:27.443 INFO kablam!    |
Oct 21 22:07:27.443 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Oct 21 22:07:27.443 INFO kablam!    |                                 ^ help: consider using `_b` instead
Oct 21 22:07:27.444 INFO kablam! 
Oct 21 22:07:27.444 INFO kablam! warning: type `point` should have a camel case name such as `Point`
Oct 21 22:07:27.444 INFO kablam!   --> src/main.rs:38:1
Oct 21 22:07:27.444 INFO kablam!    |
Oct 21 22:07:27.445 INFO kablam! 38 | struct point(i32, i32);
Oct 21 22:07:27.445 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 22:07:27.445 INFO kablam!    |
Oct 21 22:07:27.446 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 21 22:07:27.446 INFO kablam! 
Oct 21 22:07:27.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Oct 21 22:07:27.477 INFO kablam! su: No module specific data is present
Oct 21 22:07:27.953 INFO running `"docker" "rm" "-f" "65eae637082c2d927273b0bdc55a257f24e51f30e88a9d3a9177b004879f708f"`
Oct 21 22:07:28.208 INFO blam! 65eae637082c2d927273b0bdc55a257f24e51f30e88a9d3a9177b004879f708f