Dec 05 04:06:40.041 INFO testing tomasz-pankowski/rust-class-ps1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:06:40.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 04:06:40.506 INFO [stdout] f46623651e68d2bf2207266529f4270bc31606fe358cff2ca050eac97264cedb
Dec 05 04:06:40.512 INFO running `"docker" "start" "-a" "f46623651e68d2bf2207266529f4270bc31606fe358cff2ca050eac97264cedb"`
Dec 05 04:06:41.796 INFO [stderr] usermod: no changes
Dec 05 04:06:41.868 INFO [stderr]    Compiling ps1 v0.0.1 (/source)
Dec 05 04:06:42.152 INFO [stderr] warning: unused variable: `why`
Dec 05 04:06:42.152 INFO [stderr]   --> src/main.rs:57:32
Dec 05 04:06:42.152 INFO [stderr]    |
Dec 05 04:06:42.152 INFO [stderr] 57 |                                     Err(why) => panic!("couldn't open"),
Dec 05 04:06:42.152 INFO [stderr]    |                                         ^^^ help: consider using `_why` instead
Dec 05 04:06:42.152 INFO [stderr]    |
Dec 05 04:06:42.152 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 04:06:42.152 INFO [stderr] 
Dec 05 04:06:42.152 INFO [stderr] warning: unused variable: `why`
Dec 05 04:06:42.152 INFO [stderr]   --> src/main.rs:62:13
Dec 05 04:06:42.152 INFO [stderr]    |
Dec 05 04:06:42.152 INFO [stderr] 62 |                                 Err(why) => panic!("couldn't read "),
Dec 05 04:06:42.153 INFO [stderr]    |                                     ^^^ help: consider using `_why` instead
Dec 05 04:06:42.153 INFO [stderr] 
Dec 05 04:06:42.153 INFO [stderr] warning: variable `response_default` is assigned to, but never used
Dec 05 04:06:42.153 INFO [stderr]   --> src/main.rs:72:10
Dec 05 04:06:42.153 INFO [stderr]    |
Dec 05 04:06:42.153 INFO [stderr] 72 |                     let response_default;
Dec 05 04:06:42.153 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^
Dec 05 04:06:42.153 INFO [stderr]    |
Dec 05 04:06:42.153 INFO [stderr]    = note: consider using `_response_default` instead
Dec 05 04:06:42.153 INFO [stderr] 
Dec 05 04:06:42.153 INFO [stderr] warning: value assigned to `response_default` is never read
Dec 05 04:06:42.153 INFO [stderr]   --> src/main.rs:74:7
Dec 05 04:06:42.153 INFO [stderr]    |
Dec 05 04:06:42.153 INFO [stderr] 74 |                         response_default =format!(
Dec 05 04:06:42.153 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^
Dec 05 04:06:42.153 INFO [stderr]    |
Dec 05 04:06:42.153 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 04:06:42.153 INFO [stderr] 
Dec 05 04:06:42.172 INFO [stderr] warning: static variable `counter` should have an upper case name such as `COUNTER`
Dec 05 04:06:42.172 INFO [stderr]   --> src/main.rs:29:5
Dec 05 04:06:42.173 INFO [stderr]    |
Dec 05 04:06:42.173 INFO [stderr] 29 |     static mut counter: i32 = 0;
Dec 05 04:06:42.173 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:06:42.173 INFO [stderr]    |
Dec 05 04:06:42.173 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 05 04:06:42.173 INFO [stderr] 
Dec 05 04:06:42.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 05 04:06:42.816 INFO [stderr] su: No module specific data is present
Dec 05 04:06:43.460 INFO running `"docker" "inspect" "f46623651e68d2bf2207266529f4270bc31606fe358cff2ca050eac97264cedb"`
Dec 05 04:06:43.850 INFO running `"docker" "rm" "-f" "f46623651e68d2bf2207266529f4270bc31606fe358cff2ca050eac97264cedb"`
Dec 05 04:06:44.092 INFO [stdout] f46623651e68d2bf2207266529f4270bc31606fe358cff2ca050eac97264cedb
Dec 05 04:06:44.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 04:06:44.620 INFO [stdout] 2385db48a15ce8c000e4c70eb0b1a3bd1a0db0210c50099bca691a557264fee8
Dec 05 04:06:44.622 INFO running `"docker" "start" "-a" "2385db48a15ce8c000e4c70eb0b1a3bd1a0db0210c50099bca691a557264fee8"`
Dec 05 04:06:46.059 INFO [stderr] usermod: no changes
Dec 05 04:06:46.095 INFO [stderr]    Compiling ps1 v0.0.1 (/source)
Dec 05 04:06:46.315 INFO [stderr] warning: unused variable: `why`
Dec 05 04:06:46.315 INFO [stderr]   --> src/main.rs:57:32
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr] 57 |                                     Err(why) => panic!("couldn't open"),
Dec 05 04:06:46.315 INFO [stderr]    |                                         ^^^ help: consider using `_why` instead
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 04:06:46.315 INFO [stderr] 
Dec 05 04:06:46.315 INFO [stderr] warning: unused variable: `why`
Dec 05 04:06:46.315 INFO [stderr]   --> src/main.rs:62:13
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr] 62 |                                 Err(why) => panic!("couldn't read "),
Dec 05 04:06:46.315 INFO [stderr]    |                                     ^^^ help: consider using `_why` instead
Dec 05 04:06:46.315 INFO [stderr] 
Dec 05 04:06:46.315 INFO [stderr] warning: variable `response_default` is assigned to, but never used
Dec 05 04:06:46.315 INFO [stderr]   --> src/main.rs:72:10
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr] 72 |                     let response_default;
Dec 05 04:06:46.315 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr]    = note: consider using `_response_default` instead
Dec 05 04:06:46.315 INFO [stderr] 
Dec 05 04:06:46.315 INFO [stderr] warning: value assigned to `response_default` is never read
Dec 05 04:06:46.315 INFO [stderr]   --> src/main.rs:74:7
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr] 74 |                         response_default =format!(
Dec 05 04:06:46.315 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^
Dec 05 04:06:46.315 INFO [stderr]    |
Dec 05 04:06:46.315 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 04:06:46.315 INFO [stderr] 
Dec 05 04:06:46.342 INFO [stderr] warning: static variable `counter` should have an upper case name such as `COUNTER`
Dec 05 04:06:46.342 INFO [stderr]   --> src/main.rs:29:5
Dec 05 04:06:46.342 INFO [stderr]    |
Dec 05 04:06:46.342 INFO [stderr] 29 |     static mut counter: i32 = 0;
Dec 05 04:06:46.342 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:06:46.342 INFO [stderr]    |
Dec 05 04:06:46.342 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 05 04:06:46.342 INFO [stderr] 
Dec 05 04:06:46.720 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 05 04:06:46.724 INFO [stderr] su: No module specific data is present
Dec 05 04:06:47.342 INFO running `"docker" "inspect" "2385db48a15ce8c000e4c70eb0b1a3bd1a0db0210c50099bca691a557264fee8"`
Dec 05 04:06:47.641 INFO running `"docker" "rm" "-f" "2385db48a15ce8c000e4c70eb0b1a3bd1a0db0210c50099bca691a557264fee8"`
Dec 05 04:06:47.955 INFO [stdout] 2385db48a15ce8c000e4c70eb0b1a3bd1a0db0210c50099bca691a557264fee8
Dec 05 04:06:47.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 04:06:48.494 INFO [stdout] 777b4e30518c71f1e81c9324da6e79cdaeaa5df290759269f9df8ea5b1380d57
Dec 05 04:06:48.500 INFO running `"docker" "start" "-a" "777b4e30518c71f1e81c9324da6e79cdaeaa5df290759269f9df8ea5b1380d57"`
Dec 05 04:06:49.756 INFO [stderr] usermod: no changes
Dec 05 04:06:49.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 04:06:49.836 INFO [stderr]      Running /target/debug/deps/ps1-66304168c9533d14
Dec 05 04:06:49.837 INFO [stdout] 
Dec 05 04:06:49.838 INFO [stdout] running 0 tests
Dec 05 04:06:49.838 INFO [stdout] 
Dec 05 04:06:49.838 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:06:49.838 INFO [stdout] 
Dec 05 04:06:49.842 INFO [stderr] su: No module specific data is present
Dec 05 04:06:50.596 INFO running `"docker" "inspect" "777b4e30518c71f1e81c9324da6e79cdaeaa5df290759269f9df8ea5b1380d57"`
Dec 05 04:06:50.813 INFO running `"docker" "rm" "-f" "777b4e30518c71f1e81c9324da6e79cdaeaa5df290759269f9df8ea5b1380d57"`
Dec 05 04:06:51.092 INFO [stdout] 777b4e30518c71f1e81c9324da6e79cdaeaa5df290759269f9df8ea5b1380d57