Dec 06 14:57:51.633 INFO testing Chronum94/Knight_vs_Dragon against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 14:57:51.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 14:57:52.116 INFO [stdout] ddcd1a33ea6583e3d29e8b04587df03ce3fe55e050ad7c1b1e0ad08c71c10d62
Dec 06 14:57:52.122 INFO running `"docker" "start" "-a" "ddcd1a33ea6583e3d29e8b04587df03ce3fe55e050ad7c1b1e0ad08c71c10d62"`
Dec 06 14:57:53.070 INFO [stderr] usermod: no changes
Dec 06 14:57:53.116 INFO [stderr]    Compiling Knights_vs_Dragons v0.1.0 (/source)
Dec 06 14:57:53.630 INFO [stderr] warning: unused variable: `dfn_f2`
Dec 06 14:57:53.630 INFO [stderr]   --> src/main.rs:18:26
Dec 06 14:57:53.630 INFO [stderr]    |
Dec 06 14:57:53.636 INFO [stderr] 18 |         fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 {
Dec 06 14:57:53.636 INFO [stderr]    |                          ^^^^^^ help: consider using `_dfn_f2` instead
Dec 06 14:57:53.636 INFO [stderr]    |
Dec 06 14:57:53.636 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:57:53.636 INFO [stderr] 
Dec 06 14:57:53.636 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:53.636 INFO [stderr]   --> src/main.rs:50:17
Dec 06 14:57:53.636 INFO [stderr]    |
Dec 06 14:57:53.636 INFO [stderr] 50 |             let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge);
Dec 06 14:57:53.636 INFO [stderr]    |                 ----^^^^^^^^^^
Dec 06 14:57:53.636 INFO [stderr]    |                 |
Dec 06 14:57:53.636 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:53.636 INFO [stderr]    |
Dec 06 14:57:53.636 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 14:57:53.636 INFO [stderr] 
Dec 06 14:57:53.636 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:53.637 INFO [stderr]   --> src/main.rs:51:17
Dec 06 14:57:53.637 INFO [stderr]    |
Dec 06 14:57:53.637 INFO [stderr] 51 |             let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge);
Dec 06 14:57:53.637 INFO [stderr]    |                 ----^^^^^^^^^^
Dec 06 14:57:53.637 INFO [stderr]    |                 |
Dec 06 14:57:53.637 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:53.637 INFO [stderr] 
Dec 06 14:57:53.637 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:53.637 INFO [stderr]   --> src/main.rs:19:17
Dec 06 14:57:53.637 INFO [stderr]    |
Dec 06 14:57:53.637 INFO [stderr] 19 |             let mut acc = rand::thread_rng().gen::<f32>();
Dec 06 14:57:53.637 INFO [stderr]    |                 ----^^^
Dec 06 14:57:53.637 INFO [stderr]    |                 |
Dec 06 14:57:53.637 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:53.637 INFO [stderr] 
Dec 06 14:57:53.637 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:53.637 INFO [stderr]   --> src/main.rs:24:21
Dec 06 14:57:53.637 INFO [stderr]    |
Dec 06 14:57:53.637 INFO [stderr] 24 |                 let mut crit = rand::thread_rng().gen::<f32>();
Dec 06 14:57:53.637 INFO [stderr]    |                     ----^^^^
Dec 06 14:57:53.637 INFO [stderr]    |                     |
Dec 06 14:57:53.637 INFO [stderr]    |                     help: remove this `mut`
Dec 06 14:57:53.637 INFO [stderr] 
Dec 06 14:57:53.637 INFO [stderr] warning: crate `Knights_vs_Dragons` should have a snake case name such as `knights_vs_dragons`
Dec 06 14:57:53.637 INFO [stderr]   |
Dec 06 14:57:53.637 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:57:53.637 INFO [stderr] 
Dec 06 14:57:53.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 06 14:57:53.938 INFO [stderr] su: No module specific data is present
Dec 06 14:57:54.606 INFO running `"docker" "inspect" "ddcd1a33ea6583e3d29e8b04587df03ce3fe55e050ad7c1b1e0ad08c71c10d62"`
Dec 06 14:57:55.025 INFO running `"docker" "rm" "-f" "ddcd1a33ea6583e3d29e8b04587df03ce3fe55e050ad7c1b1e0ad08c71c10d62"`
Dec 06 14:57:55.241 INFO [stdout] ddcd1a33ea6583e3d29e8b04587df03ce3fe55e050ad7c1b1e0ad08c71c10d62
Dec 06 14:57:55.243 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 14:57:55.740 INFO [stdout] dab84eed75d67bc82a2f99fba8c56e857cca5044a197df0b732d6ea50e330cdf
Dec 06 14:57:55.748 INFO running `"docker" "start" "-a" "dab84eed75d67bc82a2f99fba8c56e857cca5044a197df0b732d6ea50e330cdf"`
Dec 06 14:57:56.866 INFO [stderr] usermod: no changes
Dec 06 14:57:56.928 INFO [stderr]    Compiling Knights_vs_Dragons v0.1.0 (/source)
Dec 06 14:57:57.505 INFO [stderr] warning: unused variable: `dfn_f2`
Dec 06 14:57:57.505 INFO [stderr]   --> src/main.rs:18:26
Dec 06 14:57:57.505 INFO [stderr]    |
Dec 06 14:57:57.505 INFO [stderr] 18 |         fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 {
Dec 06 14:57:57.505 INFO [stderr]    |                          ^^^^^^ help: consider using `_dfn_f2` instead
Dec 06 14:57:57.505 INFO [stderr]    |
Dec 06 14:57:57.505 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:57:57.505 INFO [stderr] 
Dec 06 14:57:57.521 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:57.521 INFO [stderr]   --> src/main.rs:50:17
Dec 06 14:57:57.521 INFO [stderr]    |
Dec 06 14:57:57.521 INFO [stderr] 50 |             let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge);
Dec 06 14:57:57.521 INFO [stderr]    |                 ----^^^^^^^^^^
Dec 06 14:57:57.521 INFO [stderr]    |                 |
Dec 06 14:57:57.521 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:57.521 INFO [stderr]    |
Dec 06 14:57:57.521 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 14:57:57.521 INFO [stderr] 
Dec 06 14:57:57.521 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:57.521 INFO [stderr]   --> src/main.rs:51:17
Dec 06 14:57:57.521 INFO [stderr]    |
Dec 06 14:57:57.521 INFO [stderr] 51 |             let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge);
Dec 06 14:57:57.521 INFO [stderr]    |                 ----^^^^^^^^^^
Dec 06 14:57:57.521 INFO [stderr]    |                 |
Dec 06 14:57:57.521 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:57.521 INFO [stderr] 
Dec 06 14:57:57.521 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:57.521 INFO [stderr]   --> src/main.rs:19:17
Dec 06 14:57:57.521 INFO [stderr]    |
Dec 06 14:57:57.521 INFO [stderr] 19 |             let mut acc = rand::thread_rng().gen::<f32>();
Dec 06 14:57:57.521 INFO [stderr]    |                 ----^^^
Dec 06 14:57:57.521 INFO [stderr]    |                 |
Dec 06 14:57:57.521 INFO [stderr]    |                 help: remove this `mut`
Dec 06 14:57:57.521 INFO [stderr] 
Dec 06 14:57:57.521 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:57:57.521 INFO [stderr]   --> src/main.rs:24:21
Dec 06 14:57:57.521 INFO [stderr]    |
Dec 06 14:57:57.521 INFO [stderr] 24 |                 let mut crit = rand::thread_rng().gen::<f32>();
Dec 06 14:57:57.521 INFO [stderr]    |                     ----^^^^
Dec 06 14:57:57.521 INFO [stderr]    |                     |
Dec 06 14:57:57.521 INFO [stderr]    |                     help: remove this `mut`
Dec 06 14:57:57.521 INFO [stderr] 
Dec 06 14:57:57.521 INFO [stderr] warning: crate `Knights_vs_Dragons` should have a snake case name such as `knights_vs_dragons`
Dec 06 14:57:57.521 INFO [stderr]   |
Dec 06 14:57:57.521 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:57:57.521 INFO [stderr] 
Dec 06 14:57:57.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 06 14:57:57.911 INFO [stderr] su: No module specific data is present
Dec 06 14:57:58.570 INFO running `"docker" "inspect" "dab84eed75d67bc82a2f99fba8c56e857cca5044a197df0b732d6ea50e330cdf"`
Dec 06 14:57:58.816 INFO running `"docker" "rm" "-f" "dab84eed75d67bc82a2f99fba8c56e857cca5044a197df0b732d6ea50e330cdf"`
Dec 06 14:57:59.048 INFO [stdout] dab84eed75d67bc82a2f99fba8c56e857cca5044a197df0b732d6ea50e330cdf
Dec 06 14:57:59.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 14:57:59.452 INFO [stdout] aaa575016b7ade4094e798e4db9e81cff91c3a00875eea375a7102d22e5b9e8f
Dec 06 14:57:59.454 INFO running `"docker" "start" "-a" "aaa575016b7ade4094e798e4db9e81cff91c3a00875eea375a7102d22e5b9e8f"`
Dec 06 14:58:00.606 INFO [stderr] usermod: no changes
Dec 06 14:58:00.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 14:58:00.673 INFO [stderr]      Running /target/debug/deps/Knights_vs_Dragons-291d6cbb88ae655d
Dec 06 14:58:00.680 INFO [stderr] su: No module specific data is present
Dec 06 14:58:00.680 INFO [stdout] 
Dec 06 14:58:00.680 INFO [stdout] running 0 tests
Dec 06 14:58:00.680 INFO [stdout] 
Dec 06 14:58:00.680 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:58:00.680 INFO [stdout] 
Dec 06 14:58:01.222 INFO running `"docker" "inspect" "aaa575016b7ade4094e798e4db9e81cff91c3a00875eea375a7102d22e5b9e8f"`
Dec 06 14:58:01.514 INFO running `"docker" "rm" "-f" "aaa575016b7ade4094e798e4db9e81cff91c3a00875eea375a7102d22e5b9e8f"`
Dec 06 14:58:01.740 INFO [stdout] aaa575016b7ade4094e798e4db9e81cff91c3a00875eea375a7102d22e5b9e8f