[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-1.38-1/sources/1.37.0/gh/davidaburns/rusty-engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/davidaburns/rusty-engine'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidaburns/rusty-engine" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidaburns/rusty-engine"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of davidaburns/rusty-engine 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 davidaburns/rusty-engine
[INFO] finished frobbing davidaburns/rusty-engine
[INFO] frobbed toml for davidaburns/rusty-engine written to work/ex/beta-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "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 davidaburns/rusty-engine against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d13aa1e85add31a1f2f76d283935bd1f38aefabd41a63f60b04b8b1ec9375c0f
[INFO] running `"docker" "start" "-a" "d13aa1e85add31a1f2f76d283935bd1f38aefabd41a63f60b04b8b1ec9375c0f"`
[INFO] [stderr]    Compiling cc v1.0.32
[INFO] [stderr]    Compiling tobj v0.1.6
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling cmake v0.1.37
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]    Compiling gl v0.12.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling glfw v0.26.1
[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 39.53s
[INFO] running `"docker" "inspect" "d13aa1e85add31a1f2f76d283935bd1f38aefabd41a63f60b04b8b1ec9375c0f"`
[INFO] running `"docker" "rm" "-f" "d13aa1e85add31a1f2f76d283935bd1f38aefabd41a63f60b04b8b1ec9375c0f"`
[INFO] [stdout] d13aa1e85add31a1f2f76d283935bd1f38aefabd41a63f60b04b8b1ec9375c0f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7df3ca695f1252e00c7ef6529bf60a8b16b38350060bacf381af25db882b62db
[INFO] running `"docker" "start" "-a" "7df3ca695f1252e00c7ef6529bf60a8b16b38350060bacf381af25db882b62db"`
[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 0.93s
[INFO] running `"docker" "inspect" "7df3ca695f1252e00c7ef6529bf60a8b16b38350060bacf381af25db882b62db"`
[INFO] running `"docker" "rm" "-f" "7df3ca695f1252e00c7ef6529bf60a8b16b38350060bacf381af25db882b62db"`
[INFO] [stdout] 7df3ca695f1252e00c7ef6529bf60a8b16b38350060bacf381af25db882b62db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] af02a1355c77de611f4cfa4a83d1f27af2e87e3bad77c8f9ac9606180870d961
[INFO] running `"docker" "start" "-a" "af02a1355c77de611f4cfa4a83d1f27af2e87e3bad77c8f9ac9606180870d961"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/opengl-058fdcfb6c9736fd
[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" "af02a1355c77de611f4cfa4a83d1f27af2e87e3bad77c8f9ac9606180870d961"`
[INFO] running `"docker" "rm" "-f" "af02a1355c77de611f4cfa4a83d1f27af2e87e3bad77c8f9ac9606180870d961"`
[INFO] [stdout] af02a1355c77de611f4cfa4a83d1f27af2e87e3bad77c8f9ac9606180870d961