[INFO] updating cached repository kjav/irun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kjav/irun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kjav/irun" "work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kjav/irun" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kjav/irun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kjav/irun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b7ed799d274e1d8eec947bcc07ea81ef85660289
[INFO] sha for GitHub repo kjav/irun: b7ed799d274e1d8eec947bcc07ea81ef85660289
[INFO] validating manifest of kjav/irun on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kjav/irun on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kjav/irun
[INFO] finished frobbing kjav/irun
[INFO] frobbed toml for kjav/irun written to work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun/Cargo.toml
[INFO] started frobbing kjav/irun
[INFO] finished frobbing kjav/irun
[INFO] frobbed toml for kjav/irun written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kjav/irun/Cargo.toml
[INFO] crate kjav/irun already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kjav/irun against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ec553f74c3efdf09307fbc1e49c8de6ca35a667a2e4989f75dbdc52a1b1b20f1
[INFO] running `"docker" "start" "-a" "ec553f74c3efdf09307fbc1e49c8de6ca35a667a2e4989f75dbdc52a1b1b20f1"`
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling futures v0.1.14
[INFO] [stderr]    Compiling num-traits v0.1.39
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling xml-rs v0.6.0
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling deflate v0.7.13
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num-rational v0.1.38
[INFO] [stderr]    Compiling num v0.1.39
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling gl v0.6.3
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling pistoncore-sdl2_window v0.43.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.45.0
[INFO] [stderr]    Compiling irun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable `A_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut A_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `a_pressed`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `D_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let mut D_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `d_pressed`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `W_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let mut W_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `w_pressed`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `S_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut S_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `s_pressed`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.20s
[INFO] running `"docker" "inspect" "ec553f74c3efdf09307fbc1e49c8de6ca35a667a2e4989f75dbdc52a1b1b20f1"`
[INFO] running `"docker" "rm" "-f" "ec553f74c3efdf09307fbc1e49c8de6ca35a667a2e4989f75dbdc52a1b1b20f1"`
[INFO] [stdout] ec553f74c3efdf09307fbc1e49c8de6ca35a667a2e4989f75dbdc52a1b1b20f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 620cd22ae7a2722c3aed777326b5e5ca2fa6c664820c31165ede13177b469fcf
[INFO] running `"docker" "start" "-a" "620cd22ae7a2722c3aed777326b5e5ca2fa6c664820c31165ede13177b469fcf"`
[INFO] [stderr]    Compiling irun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable `A_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut A_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `a_pressed`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `D_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let mut D_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `d_pressed`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `W_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let mut W_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `w_pressed`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `S_pressed` should have a snake case name
[INFO] [stderr]   --> src/main.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut S_pressed = false;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `s_pressed`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "620cd22ae7a2722c3aed777326b5e5ca2fa6c664820c31165ede13177b469fcf"`
[INFO] running `"docker" "rm" "-f" "620cd22ae7a2722c3aed777326b5e5ca2fa6c664820c31165ede13177b469fcf"`
[INFO] [stdout] 620cd22ae7a2722c3aed777326b5e5ca2fa6c664820c31165ede13177b469fcf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kjav/irun:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 43f5462bdfe5fdd9e4754f9706ae2daae72530f82a8b50754ab6cb205c434dfa
[INFO] running `"docker" "start" "-a" "43f5462bdfe5fdd9e4754f9706ae2daae72530f82a8b50754ab6cb205c434dfa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/irun-6e54c5acc4b97b60
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "43f5462bdfe5fdd9e4754f9706ae2daae72530f82a8b50754ab6cb205c434dfa"`
[INFO] running `"docker" "rm" "-f" "43f5462bdfe5fdd9e4754f9706ae2daae72530f82a8b50754ab6cb205c434dfa"`
[INFO] [stdout] 43f5462bdfe5fdd9e4754f9706ae2daae72530f82a8b50754ab6cb205c434dfa