[INFO] cloning repository https://github.com/elipmoc/rust_dxlib
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elipmoc/rust_dxlib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felipmoc%2Frust_dxlib"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felipmoc%2Frust_dxlib'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e3c79073371293885b5e5249ee945b166c1078ae
[INFO] checking elipmoc/rust_dxlib against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felipmoc%2Frust_dxlib" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elipmoc/rust_dxlib on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/elipmoc/rust_dxlib
[INFO] finished tweaking git repo https://github.com/elipmoc/rust_dxlib
[INFO] tweaked toml for git repo https://github.com/elipmoc/rust_dxlib written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/elipmoc/rust_dxlib already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 097ccbcfc5130c9304affcdb2b13bfee24c8c241bc99cba4bfb004b67f1cd336
[INFO] running `"docker" "start" "-a" "097ccbcfc5130c9304affcdb2b13bfee24c8c241bc99cba4bfb004b67f1cd336"`
[INFO] [stderr]    Compiling rust_dxlib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:217:38
[INFO] [stderr]     |
[INFO] [stderr] 217 | pub const MV1_SAVETYPE_NORMAL: i32 = (MV1_SAVETYPE_MESH | MV1_SAVETYPE_ANIM);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 | pub const DX_PLAYTYPE_BACK: i32 = (DX_PLAYTYPE_BACKBIT);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:261:35
[INFO] [stderr]     |
[INFO] [stderr] 261 | pub const DX_PLAYTYPE_LOOP: i32 = (DX_PLAYTYPE_LOOPBIT | DX_PLAYTYPE_BACKBIT);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:322:34
[INFO] [stderr]     |
[INFO] [stderr] 322 | pub const DX_ZCMP_DEFAULT: i32 = (DX_CMP_LESSEQUAL);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:323:34
[INFO] [stderr]     |
[INFO] [stderr] 323 | pub const DX_ZCMP_REVERSE: i32 = (DX_CMP_GREATEREQUAL);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_char`
[INFO] [stderr]  --> src/functions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_char;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:217:38
[INFO] [stderr]     |
[INFO] [stderr] 217 | pub const MV1_SAVETYPE_NORMAL: i32 = (MV1_SAVETYPE_MESH | MV1_SAVETYPE_ANIM);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:260:35
[INFO] [stderr]     |
[INFO] [stderr] 260 | pub const DX_PLAYTYPE_BACK: i32 = (DX_PLAYTYPE_BACKBIT);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:261:35
[INFO] [stderr]     |
[INFO] [stderr] 261 | pub const DX_PLAYTYPE_LOOP: i32 = (DX_PLAYTYPE_LOOPBIT | DX_PLAYTYPE_BACKBIT);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:322:34
[INFO] [stderr]     |
[INFO] [stderr] 322 | pub const DX_ZCMP_DEFAULT: i32 = (DX_CMP_LESSEQUAL);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/const_variables.rs:323:34
[INFO] [stderr]     |
[INFO] [stderr] 323 | pub const DX_ZCMP_REVERSE: i32 = (DX_CMP_GREATEREQUAL);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_char`
[INFO] [stderr]  --> src/functions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_char;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_ClearDrawScreen` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn dx_ClearDrawScreen() -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_clear_draw_screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_LoadGraph` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_load_graph`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FileName` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |                     ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_ClearDrawScreen` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn dx_ClearDrawScreen() -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_clear_draw_screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_LoadGraph` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_load_graph`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FileName` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |                     ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `while` condition
[INFO] [stderr]   --> examples/img_move.rs:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 |         while (dx_ScreenFlip() == 0 && dx_ProcessMessage() == 0 && dx_ClearDrawScreen() == 0) {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/img_move.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut Handle;
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Handle` should have a snake case name
[INFO] [stderr]   --> examples/img_move.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut Handle;
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case: `handle`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "097ccbcfc5130c9304affcdb2b13bfee24c8c241bc99cba4bfb004b67f1cd336"`
[INFO] running `"docker" "rm" "-f" "097ccbcfc5130c9304affcdb2b13bfee24c8c241bc99cba4bfb004b67f1cd336"`
[INFO] [stdout] 097ccbcfc5130c9304affcdb2b13bfee24c8c241bc99cba4bfb004b67f1cd336