[INFO] updating cached repository peerhenry/rust_test_ecs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/peerhenry/rust_test_ecs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/peerhenry/rust_test_ecs" "work/ex/beta-1.38-1/sources/1.37.0/gh/peerhenry/rust_test_ecs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/peerhenry/rust_test_ecs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/peerhenry/rust_test_ecs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/peerhenry/rust_test_ecs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/peerhenry/rust_test_ecs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc24ba56583efb8d6c7a2ff36218882e85f951a4
[INFO] sha for GitHub repo peerhenry/rust_test_ecs: dc24ba56583efb8d6c7a2ff36218882e85f951a4
[INFO] validating manifest of peerhenry/rust_test_ecs 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 peerhenry/rust_test_ecs 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 peerhenry/rust_test_ecs
[INFO] finished frobbing peerhenry/rust_test_ecs
[INFO] frobbed toml for peerhenry/rust_test_ecs written to work/ex/beta-1.38-1/sources/1.37.0/gh/peerhenry/rust_test_ecs/Cargo.toml
[INFO] started frobbing peerhenry/rust_test_ecs
[INFO] finished frobbing peerhenry/rust_test_ecs
[INFO] frobbed toml for peerhenry/rust_test_ecs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/peerhenry/rust_test_ecs/Cargo.toml
[INFO] crate peerhenry/rust_test_ecs 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 peerhenry/rust_test_ecs 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/peerhenry/rust_test_ecs:/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] a99f0efdcd1545559e06834b5e62832b0efe9e76a728d52c29f5fdfaa8409c10
[INFO] running `"docker" "start" "-a" "a99f0efdcd1545559e06834b5e62832b0efe9e76a728d52c29f5fdfaa8409c10"`
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling cgmath v0.15.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]    Compiling phf v0.7.22
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.7.0
[INFO] [stderr]    Compiling winit v0.7.6
[INFO] [stderr]    Compiling rust_test_ecs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> src/event_handler.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                       ^^^^^ help: consider prefixing with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/event_handler.rs:41:52
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                                                    ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game`
[INFO] [stderr]   --> src/event_handler.rs:41:81
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                                                                                 ^^^^ help: consider prefixing with an underscore: `_game`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `delta`
[INFO] [stderr]   --> src/event_handler.rs:45:23
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn handle_mouse_wheel(delta: glutin::MouseScrollDelta, game: &mut GameState) {
[INFO] [stderr]    |                       ^^^^^ help: consider prefixing with an underscore: `_delta`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game`
[INFO] [stderr]   --> src/event_handler.rs:45:56
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn handle_mouse_wheel(delta: glutin::MouseScrollDelta, game: &mut GameState) {
[INFO] [stderr]    |                                                        ^^^^ help: consider prefixing with an underscore: `_game`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `"docker" "inspect" "a99f0efdcd1545559e06834b5e62832b0efe9e76a728d52c29f5fdfaa8409c10"`
[INFO] running `"docker" "rm" "-f" "a99f0efdcd1545559e06834b5e62832b0efe9e76a728d52c29f5fdfaa8409c10"`
[INFO] [stdout] a99f0efdcd1545559e06834b5e62832b0efe9e76a728d52c29f5fdfaa8409c10
[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/peerhenry/rust_test_ecs:/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] bf15e6148c404b45de72ddba35e16484017c9cd26a02d3a9c09a80c37d897237
[INFO] running `"docker" "start" "-a" "bf15e6148c404b45de72ddba35e16484017c9cd26a02d3a9c09a80c37d897237"`
[INFO] [stderr]    Compiling rust_test_ecs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> src/event_handler.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                       ^^^^^ help: consider prefixing with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/event_handler.rs:41:52
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                                                    ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game`
[INFO] [stderr]   --> src/event_handler.rs:41:81
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn handle_mouse_input(state: glutin::ElementState, button: glutin::MouseButton, game: &mut GameState) {
[INFO] [stderr]    |                                                                                 ^^^^ help: consider prefixing with an underscore: `_game`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `delta`
[INFO] [stderr]   --> src/event_handler.rs:45:23
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn handle_mouse_wheel(delta: glutin::MouseScrollDelta, game: &mut GameState) {
[INFO] [stderr]    |                       ^^^^^ help: consider prefixing with an underscore: `_delta`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `game`
[INFO] [stderr]   --> src/event_handler.rs:45:56
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn handle_mouse_wheel(delta: glutin::MouseScrollDelta, game: &mut GameState) {
[INFO] [stderr]    |                                                        ^^^^ help: consider prefixing with an underscore: `_game`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "bf15e6148c404b45de72ddba35e16484017c9cd26a02d3a9c09a80c37d897237"`
[INFO] running `"docker" "rm" "-f" "bf15e6148c404b45de72ddba35e16484017c9cd26a02d3a9c09a80c37d897237"`
[INFO] [stdout] bf15e6148c404b45de72ddba35e16484017c9cd26a02d3a9c09a80c37d897237
[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/peerhenry/rust_test_ecs:/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] 5d9a9a0ba6a85dcf240fab5902bb2121cc2fcb71a5cd8044c5ca056e699a28eb
[INFO] running `"docker" "start" "-a" "5d9a9a0ba6a85dcf240fab5902bb2121cc2fcb71a5cd8044c5ca056e699a28eb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[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] [stderr]      Running /opt/crater/target/debug/deps/rust_test_ecs-649cd9182ef00b14
[INFO] running `"docker" "inspect" "5d9a9a0ba6a85dcf240fab5902bb2121cc2fcb71a5cd8044c5ca056e699a28eb"`
[INFO] running `"docker" "rm" "-f" "5d9a9a0ba6a85dcf240fab5902bb2121cc2fcb71a5cd8044c5ca056e699a28eb"`
[INFO] [stdout] 5d9a9a0ba6a85dcf240fab5902bb2121cc2fcb71a5cd8044c5ca056e699a28eb