[INFO] updating cached repository suntorvic/nugem-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/suntorvic/nugem-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/suntorvic/nugem-rs" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/suntorvic/nugem-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/suntorvic/nugem-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/suntorvic/nugem-rs" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/suntorvic/nugem-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/suntorvic/nugem-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 09c079b661990c06781cdfb6c14a043693b044fc
[INFO] sha for GitHub repo suntorvic/nugem-rs: 09c079b661990c06781cdfb6c14a043693b044fc
[INFO] validating manifest of suntorvic/nugem-rs on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of suntorvic/nugem-rs on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing suntorvic/nugem-rs
[INFO] finished frobbing suntorvic/nugem-rs
[INFO] frobbed toml for suntorvic/nugem-rs written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/suntorvic/nugem-rs/Cargo.toml
[INFO] started frobbing suntorvic/nugem-rs
[INFO] finished frobbing suntorvic/nugem-rs
[INFO] frobbed toml for suntorvic/nugem-rs written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/suntorvic/nugem-rs/Cargo.toml
[INFO] crate suntorvic/nugem-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking suntorvic/nugem-rs against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/suntorvic/nugem-rs:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 647a1a8149b1a4050582756b86b67ca0dba9c08e55120aa0993959b3d5064419
[INFO] running `"docker" "start" "-a" "647a1a8149b1a4050582756b86b67ca0dba9c08e55120aa0993959b3d5064419"`
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking float_duration v0.3.3
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking game_time v0.2.0
[INFO] [stderr]     Checking regex v0.2.5
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking gfx_core v0.8.0
[INFO] [stderr]     Checking gfx v0.17.0
[INFO] [stderr]     Checking gfx_device_gl v0.15.0
[INFO] [stderr]     Checking gfx_window_sdl v0.8.0
[INFO] [stderr]     Checking rugen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input_parser.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{ErrorKind, IResult, digit, space};
[INFO] [stderr]   |           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Categories`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:2:42
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ::game::mugen::format::generic_def::{Categories, DefLine, GenericDef};
[INFO] [stderr]   |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CommandInputState`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:5:36
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{Command, CommandInput, CommandInputState};
[INFO] [stderr]   |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::read_cmd::read_cmd_file`
[INFO] [stderr]   --> src/game/mugen/character/command/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use self::read_cmd::read_cmd_file;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Categories`
[INFO] [stderr]  --> src/game/mugen/character/air/read_air.rs:2:42
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ::game::mugen::format::generic_def::{Categories, DefLine, GenericDef};
[INFO] [stderr]   |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input_parser.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{ErrorKind, IResult, digit, space};
[INFO] [stderr]   |           ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Categories`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:2:42
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ::game::mugen::format::generic_def::{Categories, DefLine, GenericDef};
[INFO] [stderr]   |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CommandInputState`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:5:36
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{Command, CommandInput, CommandInputState};
[INFO] [stderr]   |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::read_cmd::read_cmd_file`
[INFO] [stderr]   --> src/game/mugen/character/command/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use self::read_cmd::read_cmd_file;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Categories`
[INFO] [stderr]  --> src/game/mugen/character/air/read_air.rs:2:42
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ::game::mugen::format::generic_def::{Categories, DefLine, GenericDef};
[INFO] [stderr]   |                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/game/mugen/character/air/read_air.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/game/mugen/character/air/read_air.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `reading_statedef` is assigned to, but never used
[INFO] [stderr]   --> src/game/mugen/character/command/read_cmd.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut reading_statedef = false;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_reading_statedef` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `reading_statedef` is never read
[INFO] [stderr]    --> src/game/mugen/character/command/read_cmd.rs:111:30
[INFO] [stderr]     |
[INFO] [stderr] 111 |             "statedef -1" => reading_statedef = true,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `collision_default`
[INFO] [stderr]   --> src/game/mugen/character/air/read_air.rs:35:45
[INFO] [stderr]    |
[INFO] [stderr] 35 |                                 if let Some(collision_default) = REGEX_CLSN_DEFAULT.captures(&line_string.as_str()) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_collision_default`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `reading_statedef` is assigned to, but never used
[INFO] [stderr]   --> src/game/mugen/character/command/read_cmd.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut reading_statedef = false;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr]    = note: consider using `_reading_statedef` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `reading_statedef` is never read
[INFO] [stderr]    --> src/game/mugen/character/command/read_cmd.rs:111:30
[INFO] [stderr]     |
[INFO] [stderr] 111 |             "statedef -1" => reading_statedef = true,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `collision_default`
[INFO] [stderr]   --> src/game/mugen/character/air/read_air.rs:35:45
[INFO] [stderr]    |
[INFO] [stderr] 35 |                                 if let Some(collision_default) = REGEX_CLSN_DEFAULT.captures(&line_string.as_str()) {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_collision_default`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/game/mugen/character/command/command_input.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn new(successive_inputs: Vec<CommandInputState>) -> CommandInput {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inputs`
[INFO] [stderr]   --> src/game/mugen/character/command/command_input.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn inputs(&self) -> &[CommandInputState] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/game/mugen/character/command/command.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(name: String, command: CommandInput, time: u16, buffer_time: u16) -> Command {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_cmd_file`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn read_cmd_file(cmd_file: File) -> Vec<Command> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Normal`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Normal(T),
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HoldDown`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     HoldDown(T),
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Release`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Release(T, Option<u16>),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/game/mugen/character/command/command_input.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new() -> CommandInputState {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/game/mugen/character/command/command_input.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn new(successive_inputs: Vec<CommandInputState>) -> CommandInput {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `inputs`
[INFO] [stderr]   --> src/game/mugen/character/command/command_input.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn inputs(&self) -> &[CommandInputState] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/game/mugen/character/command/command.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(name: String, command: CommandInput, time: u16, buffer_time: u16) -> Command {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_command_input`
[INFO] [stderr]  --> src/game/mugen/character/command/command_input_parser.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn parse_command_input(command_string: &str) -> Result<Vec<CommandInputState>, String> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_cmd_file`
[INFO] [stderr]  --> src/game/mugen/character/command/read_cmd.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn read_cmd_file(cmd_file: File) -> Vec<Command> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.55s
[INFO] running `"docker" "inspect" "647a1a8149b1a4050582756b86b67ca0dba9c08e55120aa0993959b3d5064419"`
[INFO] running `"docker" "rm" "-f" "647a1a8149b1a4050582756b86b67ca0dba9c08e55120aa0993959b3d5064419"`
[INFO] [stdout] 647a1a8149b1a4050582756b86b67ca0dba9c08e55120aa0993959b3d5064419