[INFO] updating cached repository extropyCoder/GamePlayerSimulator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/extropyCoder/GamePlayerSimulator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/extropyCoder/GamePlayerSimulator" "work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/gh/extropyCoder/GamePlayerSimulator"`
[INFO] [stderr] Cloning into 'work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/gh/extropyCoder/GamePlayerSimulator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/extropyCoder/GamePlayerSimulator" "work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/gh/extropyCoder/GamePlayerSimulator"`
[INFO] [stderr] Cloning into 'work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/gh/extropyCoder/GamePlayerSimulator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd5116a0e950615004a39f21d1950841ec263bd2
[INFO] sha for GitHub repo extropyCoder/GamePlayerSimulator: cd5116a0e950615004a39f21d1950841ec263bd2
[INFO] validating manifest of extropyCoder/GamePlayerSimulator on toolchain master#6ecad338381cc3b8d56e2df22e5971a598eddd6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of extropyCoder/GamePlayerSimulator on toolchain try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing extropyCoder/GamePlayerSimulator
[INFO] finished frobbing extropyCoder/GamePlayerSimulator
[INFO] frobbed toml for extropyCoder/GamePlayerSimulator written to work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/gh/extropyCoder/GamePlayerSimulator/Cargo.toml
[INFO] started frobbing extropyCoder/GamePlayerSimulator
[INFO] finished frobbing extropyCoder/GamePlayerSimulator
[INFO] frobbed toml for extropyCoder/GamePlayerSimulator written to work/ex/pr-57501/sources/try#5f789154f114767b2d0cb9c5b6c592cb3a635e6f/gh/extropyCoder/GamePlayerSimulator/Cargo.toml
[INFO] crate extropyCoder/GamePlayerSimulator has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f789154f114767b2d0cb9c5b6c592cb3a635e6f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking extropyCoder/GamePlayerSimulator against master#6ecad338381cc3b8d56e2df22e5971a598eddd6c for pr-57501
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57501/worker-2/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57501/sources/master#6ecad338381cc3b8d56e2df22e5971a598eddd6c/gh/extropyCoder/GamePlayerSimulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+6ecad338381cc3b8d56e2df22e5971a598eddd6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6b9824d9ac04d12fb7609a77c4539eadb410958b9f953013fee4906a9ee877b9
[INFO] running `"docker" "start" "-a" "6b9824d9ac04d12fb7609a77c4539eadb410958b9f953013fee4906a9ee877b9"`
[INFO] [stderr]     Checking game_player v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: type `Coalition_Set` should have a camel case name such as `CoalitionSet`
[INFO] [stderr]   --> src/main.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / struct Coalition_Set {
[INFO] [stderr] 8  | |     players : Vec<Player>,
[INFO] [stderr] 9  | |     value : u32
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Game_Set` should have a camel case name such as `GameSet`
[INFO] [stderr]   --> src/main.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / struct Game_Set {
[INFO] [stderr] 13 | |     coalitions : Vec<Coalition_Set>
[INFO] [stderr] 14 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:41:37
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn evaluate_characteristic_function(player : Player)->f64{
[INFO] [stderr]    |                                     ^^^^^^ help: consider using `_player` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game_set`
[INFO] [stderr]   --> src/main.rs:45:21
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn evaluate_shapley(game_set : Game_Set){
[INFO] [stderr]    |                     ^^^^^^^^ help: consider using `_game_set` instead
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `player_number`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     player_number : u8
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `players`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     players : Vec<Player>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `value`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     value : u32
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `coalitions`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     coalitions : Vec<Coalition_Set>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `calcFactorial`
[INFO] [stderr]   --> src/main.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn calcFactorial(n:u64)->u64{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Coalition_Set` should have a camel case name such as `CoalitionSet`
[INFO] [stderr]   --> src/main.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / struct Coalition_Set {
[INFO] [stderr] 8  | |     players : Vec<Player>,
[INFO] [stderr] 9  | |     value : u32
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Game_Set` should have a camel case name such as `GameSet`
[INFO] [stderr]   --> src/main.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / struct Game_Set {
[INFO] [stderr] 13 | |     coalitions : Vec<Coalition_Set>
[INFO] [stderr] 14 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calcFactorial` should have a snake case name such as `calc_factorial`
[INFO] [stderr]   --> src/main.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | / fn calcFactorial(n:u64)->u64{
[INFO] [stderr] 50 | |     if n == 0 {
[INFO] [stderr] 51 | |         return 1;
[INFO] [stderr] 52 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 55 | | }
[INFO] [stderr] 56 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:41:37
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn evaluate_characteristic_function(player : Player)->f64{
[INFO] [stderr]    |                                     ^^^^^^ help: consider using `_player` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game_set`
[INFO] [stderr]   --> src/main.rs:45:21
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn evaluate_shapley(game_set : Game_Set){
[INFO] [stderr]    |                     ^^^^^^^^ help: consider using `_game_set` instead
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `player_number`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     player_number : u8
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `players`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     players : Vec<Player>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `value`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     value : u32
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `coalitions`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     coalitions : Vec<Coalition_Set>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `calcFactorial`
[INFO] [stderr]   --> src/main.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn calcFactorial(n:u64)->u64{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calcFactorial` should have a snake case name such as `calc_factorial`
[INFO] [stderr]   --> src/main.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | / fn calcFactorial(n:u64)->u64{
[INFO] [stderr] 50 | |     if n == 0 {
[INFO] [stderr] 51 | |         return 1;
[INFO] [stderr] 52 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 55 | | }
[INFO] [stderr] 56 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "6b9824d9ac04d12fb7609a77c4539eadb410958b9f953013fee4906a9ee877b9"`
[INFO] running `"docker" "rm" "-f" "6b9824d9ac04d12fb7609a77c4539eadb410958b9f953013fee4906a9ee877b9"`
[INFO] [stdout] 6b9824d9ac04d12fb7609a77c4539eadb410958b9f953013fee4906a9ee877b9