Nov 30 08:32:21.609 INFO checking SpeziMM/hello-rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:32:21.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 08:32:22.072 INFO [stdout] 3db3258ce32f7a1011546cf577d26f289663a393c18f51b82008ceba16589a1e
Nov 30 08:32:22.076 INFO running `"docker" "start" "-a" "3db3258ce32f7a1011546cf577d26f289663a393c18f51b82008ceba16589a1e"`
Nov 30 08:32:23.864 INFO [stderr] usermod: no changes
Nov 30 08:32:23.940 INFO [stderr]     Checking hello v0.1.0 (/source)
Nov 30 08:32:24.837 INFO [stderr] warning: struct is never constructed: `Rechnen`
Nov 30 08:32:24.837 INFO [stderr]  --> src/main.rs:3:1
Nov 30 08:32:24.837 INFO [stderr]   |
Nov 30 08:32:24.837 INFO [stderr] 3 | struct Rechnen {
Nov 30 08:32:24.837 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 30 08:32:24.837 INFO [stderr]   |
Nov 30 08:32:24.837 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.837 INFO [stderr] warning: method is never used: `Multi`
Nov 30 08:32:24.837 INFO [stderr]   --> src/main.rs:13:2
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr] 13 |     fn Multi(&self)-> f64{
Nov 30 08:32:24.837 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.837 INFO [stderr] warning: method is never used: `adi`
Nov 30 08:32:24.837 INFO [stderr]   --> src/main.rs:16:2
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr] 16 |     fn adi(&self)-> f64{
Nov 30 08:32:24.837 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.837 INFO [stderr] warning: method is never used: `sub`
Nov 30 08:32:24.837 INFO [stderr]   --> src/main.rs:19:2
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr] 19 |     fn sub(&self)-> f64{
Nov 30 08:32:24.837 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.837 INFO [stderr] warning: method is never used: `div`
Nov 30 08:32:24.837 INFO [stderr]   --> src/main.rs:22:2
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr] 22 |     fn div(&self)-> f64{
Nov 30 08:32:24.837 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.837 INFO [stderr] warning: method `Multi` should have a snake case name such as `multi`
Nov 30 08:32:24.837 INFO [stderr]   --> src/main.rs:13:2
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr] 13 |       fn Multi(&self)-> f64{
Nov 30 08:32:24.837 INFO [stderr]    |  _____^
Nov 30 08:32:24.837 INFO [stderr] 14 | |     self.x *self.y - self.c
Nov 30 08:32:24.837 INFO [stderr] 15 | | }    
Nov 30 08:32:24.837 INFO [stderr]    | |_^
Nov 30 08:32:24.837 INFO [stderr]    |
Nov 30 08:32:24.837 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 08:32:24.837 INFO [stderr] 
Nov 30 08:32:24.966 INFO [stderr] warning: struct is never constructed: `Rechnen`
Nov 30 08:32:24.966 INFO [stderr]  --> src/main.rs:3:1
Nov 30 08:32:24.966 INFO [stderr]   |
Nov 30 08:32:24.966 INFO [stderr] 3 | struct Rechnen {
Nov 30 08:32:24.966 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 30 08:32:24.966 INFO [stderr]   |
Nov 30 08:32:24.966 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 08:32:24.966 INFO [stderr] 
Nov 30 08:32:24.966 INFO [stderr] warning: method is never used: `Multi`
Nov 30 08:32:24.966 INFO [stderr]   --> src/main.rs:13:2
Nov 30 08:32:24.966 INFO [stderr]    |
Nov 30 08:32:24.966 INFO [stderr] 13 |     fn Multi(&self)-> f64{
Nov 30 08:32:24.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.966 INFO [stderr] 
Nov 30 08:32:24.966 INFO [stderr] warning: method is never used: `adi`
Nov 30 08:32:24.966 INFO [stderr]   --> src/main.rs:16:2
Nov 30 08:32:24.967 INFO [stderr]    |
Nov 30 08:32:24.967 INFO [stderr] 16 |     fn adi(&self)-> f64{
Nov 30 08:32:24.967 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.967 INFO [stderr] 
Nov 30 08:32:24.967 INFO [stderr] warning: method is never used: `sub`
Nov 30 08:32:24.967 INFO [stderr]   --> src/main.rs:19:2
Nov 30 08:32:24.967 INFO [stderr]    |
Nov 30 08:32:24.967 INFO [stderr] 19 |     fn sub(&self)-> f64{
Nov 30 08:32:24.967 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.967 INFO [stderr] 
Nov 30 08:32:24.967 INFO [stderr] warning: method is never used: `div`
Nov 30 08:32:24.967 INFO [stderr]   --> src/main.rs:22:2
Nov 30 08:32:24.967 INFO [stderr]    |
Nov 30 08:32:24.967 INFO [stderr] 22 |     fn div(&self)-> f64{
Nov 30 08:32:24.967 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 08:32:24.967 INFO [stderr] 
Nov 30 08:32:24.967 INFO [stderr] warning: method `Multi` should have a snake case name such as `multi`
Nov 30 08:32:24.967 INFO [stderr]   --> src/main.rs:13:2
Nov 30 08:32:24.967 INFO [stderr]    |
Nov 30 08:32:24.967 INFO [stderr] 13 |       fn Multi(&self)-> f64{
Nov 30 08:32:24.967 INFO [stderr]    |  _____^
Nov 30 08:32:24.967 INFO [stderr] 14 | |     self.x *self.y - self.c
Nov 30 08:32:24.967 INFO [stderr] 15 | | }    
Nov 30 08:32:24.967 INFO [stderr]    | |_^
Nov 30 08:32:24.967 INFO [stderr]    |
Nov 30 08:32:24.967 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 08:32:24.967 INFO [stderr] 
Nov 30 08:32:24.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 30 08:32:24.990 INFO [stderr] su: No module specific data is present
Nov 30 08:32:26.458 INFO running `"docker" "inspect" "3db3258ce32f7a1011546cf577d26f289663a393c18f51b82008ceba16589a1e"`
Nov 30 08:32:26.780 INFO running `"docker" "rm" "-f" "3db3258ce32f7a1011546cf577d26f289663a393c18f51b82008ceba16589a1e"`
Nov 30 08:32:27.110 INFO [stdout] 3db3258ce32f7a1011546cf577d26f289663a393c18f51b82008ceba16589a1e