Nov 01 13:16:56.852 INFO checking ANtlord/system_ladder against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:16:56.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 13:16:57.472 INFO blam! afa24de9bb39fc6b6c0ff01b2670ec394d1c8bb2cc44f8c7f1523aea841147b1
Nov 01 13:16:57.474 INFO running `"docker" "start" "-a" "afa24de9bb39fc6b6c0ff01b2670ec394d1c8bb2cc44f8c7f1523aea841147b1"`
Nov 01 13:16:58.888 INFO kablam! usermod: no changes
Nov 01 13:16:58.927 INFO kablam!     Checking system_ladder v0.1.0 (/source)
Nov 01 13:16:59.568 INFO kablam! warning: unused import: `std::any::TypeId`
Nov 01 13:16:59.569 INFO kablam!  --> src/main.rs:1:5
Nov 01 13:16:59.569 INFO kablam!   |
Nov 01 13:16:59.569 INFO kablam! 1 | use std::any::TypeId;
Nov 01 13:16:59.570 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 13:16:59.570 INFO kablam!   |
Nov 01 13:16:59.570 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 13:16:59.570 INFO kablam! 
Nov 01 13:16:59.576 INFO kablam! warning: unused import: `std::any::TypeId`
Nov 01 13:16:59.577 INFO kablam!  --> src/main.rs:1:5
Nov 01 13:16:59.577 INFO kablam!   |
Nov 01 13:16:59.577 INFO kablam! 1 | use std::any::TypeId;
Nov 01 13:16:59.578 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 13:16:59.578 INFO kablam!   |
Nov 01 13:16:59.584 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 13:16:59.585 INFO kablam! 
Nov 01 13:16:59.593 INFO kablam! warning: unused variable: `a`
Nov 01 13:16:59.593 INFO kablam!   --> src/main.rs:42:20
Nov 01 13:16:59.593 INFO kablam!    |
Nov 01 13:16:59.593 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Nov 01 13:16:59.594 INFO kablam!    |                    ^ help: consider using `_a` instead
Nov 01 13:16:59.594 INFO kablam!    |
Nov 01 13:16:59.594 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 13:16:59.595 INFO kablam! 
Nov 01 13:16:59.595 INFO kablam! warning: unused variable: `b`
Nov 01 13:16:59.595 INFO kablam!   --> src/main.rs:42:28
Nov 01 13:16:59.595 INFO kablam!    |
Nov 01 13:16:59.596 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Nov 01 13:16:59.596 INFO kablam!    |                            ^ help: consider using `_b` instead
Nov 01 13:16:59.596 INFO kablam! 
Nov 01 13:16:59.597 INFO kablam! warning: unused variable: `a`
Nov 01 13:16:59.597 INFO kablam!   --> src/main.rs:48:25
Nov 01 13:16:59.597 INFO kablam!    |
Nov 01 13:16:59.597 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Nov 01 13:16:59.598 INFO kablam!    |                         ^ help: consider using `_a` instead
Nov 01 13:16:59.598 INFO kablam! 
Nov 01 13:16:59.598 INFO kablam! warning: unused variable: `b`
Nov 01 13:16:59.599 INFO kablam!   --> src/main.rs:48:33
Nov 01 13:16:59.599 INFO kablam!    |
Nov 01 13:16:59.599 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Nov 01 13:16:59.599 INFO kablam!    |                                 ^ help: consider using `_b` instead
Nov 01 13:16:59.600 INFO kablam! 
Nov 01 13:16:59.600 INFO kablam! warning: type `point` should have a camel case name such as `Point`
Nov 01 13:16:59.600 INFO kablam!   --> src/main.rs:38:1
Nov 01 13:16:59.601 INFO kablam!    |
Nov 01 13:16:59.601 INFO kablam! 38 | struct point(i32, i32);
Nov 01 13:16:59.601 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:16:59.602 INFO kablam!    |
Nov 01 13:16:59.602 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 01 13:16:59.602 INFO kablam! 
Nov 01 13:16:59.612 INFO kablam! warning: unused variable: `a`
Nov 01 13:16:59.612 INFO kablam!   --> src/main.rs:42:20
Nov 01 13:16:59.612 INFO kablam!    |
Nov 01 13:16:59.612 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Nov 01 13:16:59.612 INFO kablam!    |                    ^ help: consider using `_a` instead
Nov 01 13:16:59.612 INFO kablam!    |
Nov 01 13:16:59.612 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 13:16:59.612 INFO kablam! 
Nov 01 13:16:59.612 INFO kablam! warning: unused variable: `b`
Nov 01 13:16:59.612 INFO kablam!   --> src/main.rs:42:28
Nov 01 13:16:59.612 INFO kablam!    |
Nov 01 13:16:59.612 INFO kablam! 42 |         fn callee2(a: i32, b: i32) {
Nov 01 13:16:59.612 INFO kablam!    |                            ^ help: consider using `_b` instead
Nov 01 13:16:59.612 INFO kablam! 
Nov 01 13:16:59.612 INFO kablam! warning: unused variable: `a`
Nov 01 13:16:59.612 INFO kablam!   --> src/main.rs:48:25
Nov 01 13:16:59.612 INFO kablam!    |
Nov 01 13:16:59.612 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Nov 01 13:16:59.612 INFO kablam!    |                         ^ help: consider using `_a` instead
Nov 01 13:16:59.612 INFO kablam! 
Nov 01 13:16:59.612 INFO kablam! warning: unused variable: `b`
Nov 01 13:16:59.612 INFO kablam!   --> src/main.rs:48:33
Nov 01 13:16:59.612 INFO kablam!    |
Nov 01 13:16:59.612 INFO kablam! 48 |         fn callee(self, a: i32, b: i32) {
Nov 01 13:16:59.612 INFO kablam!    |                                 ^ help: consider using `_b` instead
Nov 01 13:16:59.612 INFO kablam! 
Nov 01 13:16:59.616 INFO kablam! warning: type `point` should have a camel case name such as `Point`
Nov 01 13:16:59.616 INFO kablam!   --> src/main.rs:38:1
Nov 01 13:16:59.616 INFO kablam!    |
Nov 01 13:16:59.616 INFO kablam! 38 | struct point(i32, i32);
Nov 01 13:16:59.616 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:16:59.616 INFO kablam!    |
Nov 01 13:16:59.616 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 01 13:16:59.616 INFO kablam! 
Nov 01 13:16:59.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 01 13:16:59.664 INFO kablam! su: No module specific data is present
Nov 01 13:17:00.531 INFO running `"docker" "rm" "-f" "afa24de9bb39fc6b6c0ff01b2670ec394d1c8bb2cc44f8c7f1523aea841147b1"`
Nov 01 13:17:00.792 INFO blam! afa24de9bb39fc6b6c0ff01b2670ec394d1c8bb2cc44f8c7f1523aea841147b1