[INFO] updating cached repository davidaburns/rusty-engine
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidaburns/rusty-engine
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidaburns/rusty-engine" "work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidaburns/rusty-engine" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidaburns/rusty-engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidaburns/rusty-engine'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc50f178dc2447ea733832714582493d9f723a61
[INFO] sha for GitHub repo davidaburns/rusty-engine: cc50f178dc2447ea733832714582493d9f723a61
[INFO] validating manifest of davidaburns/rusty-engine on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of davidaburns/rusty-engine on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing davidaburns/rusty-engine
[INFO] finished frobbing davidaburns/rusty-engine
[INFO] frobbed toml for davidaburns/rusty-engine written to work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine/Cargo.toml
[INFO] started frobbing davidaburns/rusty-engine
[INFO] finished frobbing davidaburns/rusty-engine
[INFO] frobbed toml for davidaburns/rusty-engine written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidaburns/rusty-engine/Cargo.toml
[INFO] crate davidaburns/rusty-engine already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing davidaburns/rusty-engine against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a5b29ae008b0bbc98baadc68075f2b7768ef65ad384d1cf39dc6a722f7f07273
[INFO] running `"docker" "start" "-a" "a5b29ae008b0bbc98baadc68075f2b7768ef65ad384d1cf39dc6a722f7f07273"`
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling tobj v0.1.6
[INFO] [stderr]    Compiling cmake v0.1.37
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]    Compiling gl v0.12.0
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling glfw v0.26.1
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling opengl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `vbo`
[INFO] [stderr]   --> src/main.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     vbo: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `ebo`
[INFO] [stderr]   --> src/main.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     ebo: u32
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `title`
[INFO] [stderr]    --> src/main.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 |     title: &'a str,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.29s
[INFO] running `"docker" "inspect" "a5b29ae008b0bbc98baadc68075f2b7768ef65ad384d1cf39dc6a722f7f07273"`
[INFO] running `"docker" "rm" "-f" "a5b29ae008b0bbc98baadc68075f2b7768ef65ad384d1cf39dc6a722f7f07273"`
[INFO] [stdout] a5b29ae008b0bbc98baadc68075f2b7768ef65ad384d1cf39dc6a722f7f07273
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b1bca6811dddb76e59afb0f05d5cc461b620fdc3f5182036b1dd1f5278fe300
[INFO] running `"docker" "start" "-a" "6b1bca6811dddb76e59afb0f05d5cc461b620fdc3f5182036b1dd1f5278fe300"`
[INFO] [stderr]    Compiling opengl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `vbo`
[INFO] [stderr]   --> src/main.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     vbo: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `ebo`
[INFO] [stderr]   --> src/main.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     ebo: u32
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `title`
[INFO] [stderr]    --> src/main.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 |     title: &'a str,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "6b1bca6811dddb76e59afb0f05d5cc461b620fdc3f5182036b1dd1f5278fe300"`
[INFO] running `"docker" "rm" "-f" "6b1bca6811dddb76e59afb0f05d5cc461b620fdc3f5182036b1dd1f5278fe300"`
[INFO] [stdout] 6b1bca6811dddb76e59afb0f05d5cc461b620fdc3f5182036b1dd1f5278fe300
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidaburns/rusty-engine:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 9db8708009fccdffca0c36d7d8cfbd3a240c241d69fcbd056162a9d4c9c5d5db
[INFO] running `"docker" "start" "-a" "9db8708009fccdffca0c36d7d8cfbd3a240c241d69fcbd056162a9d4c9c5d5db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/opengl-d275d24ac40a0022
[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" "9db8708009fccdffca0c36d7d8cfbd3a240c241d69fcbd056162a9d4c9c5d5db"`
[INFO] running `"docker" "rm" "-f" "9db8708009fccdffca0c36d7d8cfbd3a240c241d69fcbd056162a9d4c9c5d5db"`
[INFO] [stdout] 9db8708009fccdffca0c36d7d8cfbd3a240c241d69fcbd056162a9d4c9c5d5db