Nov 28 14:48:57.601 INFO checking ANtlord/system_ladder against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:48:57.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 14:48:58.072 INFO [stdout] 081af208ce5009ab92b337760ff72d474cb859d745bd10e13698167c4f3c0d1e
Nov 28 14:48:58.074 INFO running `"docker" "start" "-a" "081af208ce5009ab92b337760ff72d474cb859d745bd10e13698167c4f3c0d1e"`
Nov 28 14:48:59.487 INFO [stderr] usermod: no changes
Nov 28 14:48:59.537 INFO [stderr]     Checking system_ladder v0.1.0 (/source)
Nov 28 14:49:00.050 INFO [stderr] warning: unused import: `std::any::TypeId`
Nov 28 14:49:00.050 INFO [stderr]  --> src/main.rs:1:5
Nov 28 14:49:00.050 INFO [stderr]   |
Nov 28 14:49:00.050 INFO [stderr] 1 | use std::any::TypeId;
Nov 28 14:49:00.051 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 14:49:00.051 INFO [stderr]   |
Nov 28 14:49:00.051 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:49:00.052 INFO [stderr] 
Nov 28 14:49:00.074 INFO [stderr] warning: unused variable: `a`
Nov 28 14:49:00.074 INFO [stderr]   --> src/main.rs:42:20
Nov 28 14:49:00.074 INFO [stderr]    |
Nov 28 14:49:00.075 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:49:00.075 INFO [stderr]    |                    ^ help: consider using `_a` instead
Nov 28 14:49:00.075 INFO [stderr]    |
Nov 28 14:49:00.076 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:49:00.076 INFO [stderr] 
Nov 28 14:49:00.077 INFO [stderr] warning: unused variable: `b`
Nov 28 14:49:00.077 INFO [stderr]   --> src/main.rs:42:28
Nov 28 14:49:00.077 INFO [stderr]    |
Nov 28 14:49:00.078 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:49:00.078 INFO [stderr]    |                            ^ help: consider using `_b` instead
Nov 28 14:49:00.078 INFO [stderr] 
Nov 28 14:49:00.078 INFO [stderr] warning: unused variable: `a`
Nov 28 14:49:00.079 INFO [stderr]   --> src/main.rs:48:25
Nov 28 14:49:00.079 INFO [stderr]    |
Nov 28 14:49:00.079 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:49:00.079 INFO [stderr]    |                         ^ help: consider using `_a` instead
Nov 28 14:49:00.080 INFO [stderr] 
Nov 28 14:49:00.080 INFO [stderr] warning: unused variable: `b`
Nov 28 14:49:00.080 INFO [stderr]   --> src/main.rs:48:33
Nov 28 14:49:00.080 INFO [stderr]    |
Nov 28 14:49:00.081 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:49:00.081 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Nov 28 14:49:00.081 INFO [stderr] 
Nov 28 14:49:00.082 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Nov 28 14:49:00.082 INFO [stderr]   --> src/main.rs:38:1
Nov 28 14:49:00.082 INFO [stderr]    |
Nov 28 14:49:00.082 INFO [stderr] 38 | struct point(i32, i32);
Nov 28 14:49:00.083 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:49:00.083 INFO [stderr]    |
Nov 28 14:49:00.083 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:49:00.084 INFO [stderr] 
Nov 28 14:49:00.249 INFO [stderr] warning: unused import: `std::any::TypeId`
Nov 28 14:49:00.249 INFO [stderr]  --> src/main.rs:1:5
Nov 28 14:49:00.250 INFO [stderr]   |
Nov 28 14:49:00.250 INFO [stderr] 1 | use std::any::TypeId;
Nov 28 14:49:00.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 14:49:00.251 INFO [stderr]   |
Nov 28 14:49:00.251 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:49:00.252 INFO [stderr] 
Nov 28 14:49:00.272 INFO [stderr] warning: unused variable: `a`
Nov 28 14:49:00.272 INFO [stderr]   --> src/main.rs:42:20
Nov 28 14:49:00.272 INFO [stderr]    |
Nov 28 14:49:00.272 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:49:00.272 INFO [stderr]    |                    ^ help: consider using `_a` instead
Nov 28 14:49:00.272 INFO [stderr]    |
Nov 28 14:49:00.272 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:49:00.272 INFO [stderr] 
Nov 28 14:49:00.272 INFO [stderr] warning: unused variable: `b`
Nov 28 14:49:00.272 INFO [stderr]   --> src/main.rs:42:28
Nov 28 14:49:00.272 INFO [stderr]    |
Nov 28 14:49:00.272 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:49:00.272 INFO [stderr]    |                            ^ help: consider using `_b` instead
Nov 28 14:49:00.272 INFO [stderr] 
Nov 28 14:49:00.272 INFO [stderr] warning: unused variable: `a`
Nov 28 14:49:00.272 INFO [stderr]   --> src/main.rs:48:25
Nov 28 14:49:00.272 INFO [stderr]    |
Nov 28 14:49:00.272 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:49:00.272 INFO [stderr]    |                         ^ help: consider using `_a` instead
Nov 28 14:49:00.272 INFO [stderr] 
Nov 28 14:49:00.272 INFO [stderr] warning: unused variable: `b`
Nov 28 14:49:00.272 INFO [stderr]   --> src/main.rs:48:33
Nov 28 14:49:00.272 INFO [stderr]    |
Nov 28 14:49:00.272 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:49:00.272 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Nov 28 14:49:00.273 INFO [stderr] 
Nov 28 14:49:00.276 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Nov 28 14:49:00.277 INFO [stderr]   --> src/main.rs:38:1
Nov 28 14:49:00.277 INFO [stderr]    |
Nov 28 14:49:00.277 INFO [stderr] 38 | struct point(i32, i32);
Nov 28 14:49:00.277 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:49:00.277 INFO [stderr]    |
Nov 28 14:49:00.277 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:49:00.277 INFO [stderr] 
Nov 28 14:49:00.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 28 14:49:00.325 INFO [stderr] su: No module specific data is present
Nov 28 14:49:01.020 INFO running `"docker" "inspect" "081af208ce5009ab92b337760ff72d474cb859d745bd10e13698167c4f3c0d1e"`
Nov 28 14:49:01.297 INFO running `"docker" "rm" "-f" "081af208ce5009ab92b337760ff72d474cb859d745bd10e13698167c4f3c0d1e"`
Nov 28 14:49:01.572 INFO [stdout] 081af208ce5009ab92b337760ff72d474cb859d745bd10e13698167c4f3c0d1e