Nov 28 14:48:55.677 INFO checking ANtlord/system_ladder against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:48:55.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 14:48:56.046 INFO [stdout] 99cd9611ff6469bca091d0585e8074393bdeb4d514eee4f54dda40ecba652fb3
Nov 28 14:48:56.048 INFO running `"docker" "start" "-a" "99cd9611ff6469bca091d0585e8074393bdeb4d514eee4f54dda40ecba652fb3"`
Nov 28 14:48:58.132 INFO [stderr] usermod: no changes
Nov 28 14:48:58.181 INFO [stderr]     Checking system_ladder v0.1.0 (/source)
Nov 28 14:48:58.788 INFO [stderr] warning: unused import: `std::any::TypeId`
Nov 28 14:48:58.788 INFO [stderr]  --> src/main.rs:1:5
Nov 28 14:48:58.788 INFO [stderr]   |
Nov 28 14:48:58.788 INFO [stderr] 1 | use std::any::TypeId;
Nov 28 14:48:58.788 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 14:48:58.788 INFO [stderr]   |
Nov 28 14:48:58.788 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:48:58.788 INFO [stderr] 
Nov 28 14:48:58.828 INFO [stderr] warning: unused variable: `a`
Nov 28 14:48:58.828 INFO [stderr]   --> src/main.rs:42:20
Nov 28 14:48:58.828 INFO [stderr]    |
Nov 28 14:48:58.828 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:48:58.828 INFO [stderr]    |                    ^ help: consider using `_a` instead
Nov 28 14:48:58.828 INFO [stderr]    |
Nov 28 14:48:58.828 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:48:58.828 INFO [stderr] 
Nov 28 14:48:58.828 INFO [stderr] warning: unused variable: `b`
Nov 28 14:48:58.828 INFO [stderr]   --> src/main.rs:42:28
Nov 28 14:48:58.828 INFO [stderr]    |
Nov 28 14:48:58.828 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:48:58.828 INFO [stderr]    |                            ^ help: consider using `_b` instead
Nov 28 14:48:58.828 INFO [stderr] 
Nov 28 14:48:58.828 INFO [stderr] warning: unused variable: `a`
Nov 28 14:48:58.828 INFO [stderr]   --> src/main.rs:48:25
Nov 28 14:48:58.828 INFO [stderr]    |
Nov 28 14:48:58.829 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:48:58.829 INFO [stderr]    |                         ^ help: consider using `_a` instead
Nov 28 14:48:58.829 INFO [stderr] 
Nov 28 14:48:58.829 INFO [stderr] warning: unused variable: `b`
Nov 28 14:48:58.829 INFO [stderr]   --> src/main.rs:48:33
Nov 28 14:48:58.829 INFO [stderr]    |
Nov 28 14:48:58.829 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:48:58.829 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Nov 28 14:48:58.829 INFO [stderr] 
Nov 28 14:48:58.829 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Nov 28 14:48:58.829 INFO [stderr]   --> src/main.rs:38:1
Nov 28 14:48:58.829 INFO [stderr]    |
Nov 28 14:48:58.829 INFO [stderr] 38 | struct point(i32, i32);
Nov 28 14:48:58.829 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:48:58.829 INFO [stderr]    |
Nov 28 14:48:58.829 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:48:58.829 INFO [stderr] 
Nov 28 14:48:58.968 INFO [stderr] warning: unused import: `std::any::TypeId`
Nov 28 14:48:58.968 INFO [stderr]  --> src/main.rs:1:5
Nov 28 14:48:58.968 INFO [stderr]   |
Nov 28 14:48:58.968 INFO [stderr] 1 | use std::any::TypeId;
Nov 28 14:48:58.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 14:48:58.968 INFO [stderr]   |
Nov 28 14:48:58.968 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:48:58.968 INFO [stderr] 
Nov 28 14:48:58.991 INFO [stderr] warning: unused variable: `a`
Nov 28 14:48:58.991 INFO [stderr]   --> src/main.rs:42:20
Nov 28 14:48:58.991 INFO [stderr]    |
Nov 28 14:48:58.991 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:48:58.991 INFO [stderr]    |                    ^ help: consider using `_a` instead
Nov 28 14:48:58.991 INFO [stderr]    |
Nov 28 14:48:58.991 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:48:58.991 INFO [stderr] 
Nov 28 14:48:58.991 INFO [stderr] warning: unused variable: `b`
Nov 28 14:48:58.991 INFO [stderr]   --> src/main.rs:42:28
Nov 28 14:48:58.991 INFO [stderr]    |
Nov 28 14:48:58.991 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Nov 28 14:48:58.991 INFO [stderr]    |                            ^ help: consider using `_b` instead
Nov 28 14:48:58.991 INFO [stderr] 
Nov 28 14:48:58.991 INFO [stderr] warning: unused variable: `a`
Nov 28 14:48:58.991 INFO [stderr]   --> src/main.rs:48:25
Nov 28 14:48:58.991 INFO [stderr]    |
Nov 28 14:48:58.991 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:48:58.991 INFO [stderr]    |                         ^ help: consider using `_a` instead
Nov 28 14:48:58.991 INFO [stderr] 
Nov 28 14:48:58.991 INFO [stderr] warning: unused variable: `b`
Nov 28 14:48:58.991 INFO [stderr]   --> src/main.rs:48:33
Nov 28 14:48:58.991 INFO [stderr]    |
Nov 28 14:48:58.991 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Nov 28 14:48:58.991 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Nov 28 14:48:58.991 INFO [stderr] 
Nov 28 14:48:58.992 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Nov 28 14:48:58.992 INFO [stderr]   --> src/main.rs:38:1
Nov 28 14:48:58.992 INFO [stderr]    |
Nov 28 14:48:58.992 INFO [stderr] 38 | struct point(i32, i32);
Nov 28 14:48:58.992 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:48:58.992 INFO [stderr]    |
Nov 28 14:48:58.992 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 14:48:58.992 INFO [stderr] 
Nov 28 14:48:59.018 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 28 14:48:59.019 INFO [stderr] su: No module specific data is present
Nov 28 14:48:59.802 INFO running `"docker" "inspect" "99cd9611ff6469bca091d0585e8074393bdeb4d514eee4f54dda40ecba652fb3"`
Nov 28 14:49:00.007 INFO running `"docker" "rm" "-f" "99cd9611ff6469bca091d0585e8074393bdeb4d514eee4f54dda40ecba652fb3"`
Nov 28 14:49:00.216 INFO [stdout] 99cd9611ff6469bca091d0585e8074393bdeb4d514eee4f54dda40ecba652fb3