Nov 17 11:43:04.238 INFO testing SpeziMM/hello-rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:43:04.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 11:43:04.725 INFO [stdout] 4078ba5e99c5247336f3f6999afbb0eead06b1cdf101d3126b6c668b5593d22f
Nov 17 11:43:04.729 INFO running `"docker" "start" "-a" "4078ba5e99c5247336f3f6999afbb0eead06b1cdf101d3126b6c668b5593d22f"`
Nov 17 11:43:05.959 INFO [stderr] usermod: no changes
Nov 17 11:43:06.041 INFO [stderr]    Compiling hello v0.1.0 (/source)
Nov 17 11:43:06.397 INFO [stderr] warning: struct is never constructed: `Rechnen`
Nov 17 11:43:06.397 INFO [stderr]  --> src/main.rs:3:1
Nov 17 11:43:06.397 INFO [stderr]   |
Nov 17 11:43:06.397 INFO [stderr] 3 | struct Rechnen {
Nov 17 11:43:06.397 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 11:43:06.397 INFO [stderr]   |
Nov 17 11:43:06.397 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 11:43:06.397 INFO [stderr] 
Nov 17 11:43:06.397 INFO [stderr] warning: method is never used: `Multi`
Nov 17 11:43:06.398 INFO [stderr]   --> src/main.rs:13:2
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr] 13 |     fn Multi(&self)-> f64{
Nov 17 11:43:06.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:06.398 INFO [stderr] 
Nov 17 11:43:06.398 INFO [stderr] warning: method is never used: `adi`
Nov 17 11:43:06.398 INFO [stderr]   --> src/main.rs:16:2
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr] 16 |     fn adi(&self)-> f64{
Nov 17 11:43:06.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:06.398 INFO [stderr] 
Nov 17 11:43:06.398 INFO [stderr] warning: method is never used: `sub`
Nov 17 11:43:06.398 INFO [stderr]   --> src/main.rs:19:2
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr] 19 |     fn sub(&self)-> f64{
Nov 17 11:43:06.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:06.398 INFO [stderr] 
Nov 17 11:43:06.398 INFO [stderr] warning: method is never used: `div`
Nov 17 11:43:06.398 INFO [stderr]   --> src/main.rs:22:2
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr] 22 |     fn div(&self)-> f64{
Nov 17 11:43:06.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:06.398 INFO [stderr] 
Nov 17 11:43:06.398 INFO [stderr] warning: method `Multi` should have a snake case name such as `multi`
Nov 17 11:43:06.398 INFO [stderr]   --> src/main.rs:13:2
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr] 13 |       fn Multi(&self)-> f64{
Nov 17 11:43:06.398 INFO [stderr]    |  _____^
Nov 17 11:43:06.398 INFO [stderr] 14 | |     self.x *self.y - self.c
Nov 17 11:43:06.398 INFO [stderr] 15 | | }    
Nov 17 11:43:06.398 INFO [stderr]    | |_^
Nov 17 11:43:06.398 INFO [stderr]    |
Nov 17 11:43:06.398 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 11:43:06.398 INFO [stderr] 
Nov 17 11:43:06.805 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 17 11:43:06.809 INFO [stderr] su: No module specific data is present
Nov 17 11:43:07.637 INFO running `"docker" "inspect" "4078ba5e99c5247336f3f6999afbb0eead06b1cdf101d3126b6c668b5593d22f"`
Nov 17 11:43:07.955 INFO running `"docker" "rm" "-f" "4078ba5e99c5247336f3f6999afbb0eead06b1cdf101d3126b6c668b5593d22f"`
Nov 17 11:43:08.303 INFO [stdout] 4078ba5e99c5247336f3f6999afbb0eead06b1cdf101d3126b6c668b5593d22f
Nov 17 11:43:08.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 11:43:08.756 INFO [stdout] c0efa9a698dd8e556fc5252cb0984bea03314a91f204d4a3534f42ed3f1dbf04
Nov 17 11:43:08.758 INFO running `"docker" "start" "-a" "c0efa9a698dd8e556fc5252cb0984bea03314a91f204d4a3534f42ed3f1dbf04"`
Nov 17 11:43:10.264 INFO [stderr] usermod: no changes
Nov 17 11:43:10.335 INFO [stderr]    Compiling hello v0.1.0 (/source)
Nov 17 11:43:10.939 INFO [stderr] warning: struct is never constructed: `Rechnen`
Nov 17 11:43:10.939 INFO [stderr]  --> src/main.rs:3:1
Nov 17 11:43:10.939 INFO [stderr]   |
Nov 17 11:43:10.939 INFO [stderr] 3 | struct Rechnen {
Nov 17 11:43:10.939 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 11:43:10.939 INFO [stderr]   |
Nov 17 11:43:10.939 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:10.939 INFO [stderr] warning: method is never used: `Multi`
Nov 17 11:43:10.939 INFO [stderr]   --> src/main.rs:13:2
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr] 13 |     fn Multi(&self)-> f64{
Nov 17 11:43:10.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:10.939 INFO [stderr] warning: method is never used: `adi`
Nov 17 11:43:10.939 INFO [stderr]   --> src/main.rs:16:2
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr] 16 |     fn adi(&self)-> f64{
Nov 17 11:43:10.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:10.939 INFO [stderr] warning: method is never used: `sub`
Nov 17 11:43:10.939 INFO [stderr]   --> src/main.rs:19:2
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr] 19 |     fn sub(&self)-> f64{
Nov 17 11:43:10.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:10.939 INFO [stderr] warning: method is never used: `div`
Nov 17 11:43:10.939 INFO [stderr]   --> src/main.rs:22:2
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr] 22 |     fn div(&self)-> f64{
Nov 17 11:43:10.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:10.939 INFO [stderr] warning: method `Multi` should have a snake case name such as `multi`
Nov 17 11:43:10.939 INFO [stderr]   --> src/main.rs:13:2
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr] 13 |       fn Multi(&self)-> f64{
Nov 17 11:43:10.939 INFO [stderr]    |  _____^
Nov 17 11:43:10.939 INFO [stderr] 14 | |     self.x *self.y - self.c
Nov 17 11:43:10.939 INFO [stderr] 15 | | }    
Nov 17 11:43:10.939 INFO [stderr]    | |_^
Nov 17 11:43:10.939 INFO [stderr]    |
Nov 17 11:43:10.939 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 11:43:10.939 INFO [stderr] 
Nov 17 11:43:11.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Nov 17 11:43:11.279 INFO [stderr] su: No module specific data is present
Nov 17 11:43:12.058 INFO running `"docker" "inspect" "c0efa9a698dd8e556fc5252cb0984bea03314a91f204d4a3534f42ed3f1dbf04"`
Nov 17 11:43:12.327 INFO running `"docker" "rm" "-f" "c0efa9a698dd8e556fc5252cb0984bea03314a91f204d4a3534f42ed3f1dbf04"`
Nov 17 11:43:12.631 INFO [stdout] c0efa9a698dd8e556fc5252cb0984bea03314a91f204d4a3534f42ed3f1dbf04
Nov 17 11:43:12.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 11:43:13.051 INFO [stdout] b07e53fc1b8d9070489f84a5a9fad8a7812c0496318587457a707649e5c046b6
Nov 17 11:43:13.056 INFO running `"docker" "start" "-a" "b07e53fc1b8d9070489f84a5a9fad8a7812c0496318587457a707649e5c046b6"`
Nov 17 11:43:14.691 INFO [stderr] usermod: no changes
Nov 17 11:43:14.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 11:43:14.751 INFO [stderr]      Running /target/debug/deps/hello-43d0901a8e5f7459
Nov 17 11:43:14.764 INFO [stdout] 
Nov 17 11:43:14.764 INFO [stdout] running 0 tests
Nov 17 11:43:14.764 INFO [stdout] 
Nov 17 11:43:14.764 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:43:14.764 INFO [stdout] 
Nov 17 11:43:14.775 INFO [stderr] su: No module specific data is present
Nov 17 11:43:15.711 INFO running `"docker" "inspect" "b07e53fc1b8d9070489f84a5a9fad8a7812c0496318587457a707649e5c046b6"`
Nov 17 11:43:16.061 INFO running `"docker" "rm" "-f" "b07e53fc1b8d9070489f84a5a9fad8a7812c0496318587457a707649e5c046b6"`
Nov 17 11:43:16.295 INFO [stdout] b07e53fc1b8d9070489f84a5a9fad8a7812c0496318587457a707649e5c046b6