[INFO] updating cached repository https://github.com/tallen11/plummeting-particles
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 773b368dd4477d61a81fdeaa757af5f6589f8219
[INFO] testing tallen11/plummeting-particles against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftallen11%2Fplummeting-particles" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tallen11/plummeting-particles on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tallen11/plummeting-particles
[INFO] finished tweaking git repo https://github.com/tallen11/plummeting-particles
[INFO] tweaked toml for git repo https://github.com/tallen11/plummeting-particles written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tallen11/plummeting-particles already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b2ac9a9223f2d6a0ea6531bd66d10a9c304100d8c4bc2ec365dcf039485ba02a
[INFO] running `"docker" "start" "-a" "b2ac9a9223f2d6a0ea6531bd66d10a9c304100d8c4bc2ec365dcf039485ba02a"`
[INFO] [stderr]    Compiling wayland-scanner v0.21.12
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling wayland-sys v0.21.12
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling piston2d-graphics v0.30.0
[INFO] [stderr]    Compiling pistoncore-input v0.24.0
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling wayland-client v0.21.12
[INFO] [stderr]    Compiling wayland-protocols v0.21.12
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling pistoncore-window v0.37.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling wayland-commons v0.21.12
[INFO] [stderr]    Compiling pistoncore-event_loop v0.42.0
[INFO] [stderr]    Compiling piston v0.42.0
[INFO] [stderr]    Compiling piston-gfx_texture v0.35.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.56.0
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.54.0
[INFO] [stderr]    Compiling piston_window v0.89.0
[INFO] [stderr]    Compiling plummeting-particles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `update_arts`
[INFO] [stderr]   --> src/main.rs:73:25
[INFO] [stderr]    |
[INFO] [stderr] 73 |             Loop(Update(update_arts)) => {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_update_arts`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn update_empty(&self, context: &mut Context) {
[INFO] [stderr]    |                            ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn update_wall(&self, context: &mut Context) {
[INFO] [stderr]    |                           ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:34:27
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn update_wood(&self, context: &mut Context) {
[INFO] [stderr]    |                           ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.54s
[INFO] running `"docker" "inspect" "b2ac9a9223f2d6a0ea6531bd66d10a9c304100d8c4bc2ec365dcf039485ba02a"`
[INFO] running `"docker" "rm" "-f" "b2ac9a9223f2d6a0ea6531bd66d10a9c304100d8c4bc2ec365dcf039485ba02a"`
[INFO] [stdout] b2ac9a9223f2d6a0ea6531bd66d10a9c304100d8c4bc2ec365dcf039485ba02a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] c541aaf9c7900c2a6076d5c19444bb9d022c9e1d9fe0206eb336db2fbf4d1745
[INFO] running `"docker" "start" "-a" "c541aaf9c7900c2a6076d5c19444bb9d022c9e1d9fe0206eb336db2fbf4d1745"`
[INFO] [stderr]    Compiling plummeting-particles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `update_arts`
[INFO] [stderr]   --> src/main.rs:73:25
[INFO] [stderr]    |
[INFO] [stderr] 73 |             Loop(Update(update_arts)) => {
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_update_arts`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn update_empty(&self, context: &mut Context) {
[INFO] [stderr]    |                            ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn update_wall(&self, context: &mut Context) {
[INFO] [stderr]    |                           ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/particle.rs:34:27
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn update_wood(&self, context: &mut Context) {
[INFO] [stderr]    |                           ^^^^^^^ help: consider prefixing with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `"docker" "inspect" "c541aaf9c7900c2a6076d5c19444bb9d022c9e1d9fe0206eb336db2fbf4d1745"`
[INFO] running `"docker" "rm" "-f" "c541aaf9c7900c2a6076d5c19444bb9d022c9e1d9fe0206eb336db2fbf4d1745"`
[INFO] [stdout] c541aaf9c7900c2a6076d5c19444bb9d022c9e1d9fe0206eb336db2fbf4d1745
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 32c74cbb5e4fab47ff5d1b976f39324a67242529f784cc0857c25fca3488a37b
[INFO] running `"docker" "start" "-a" "32c74cbb5e4fab47ff5d1b976f39324a67242529f784cc0857c25fca3488a37b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plummeting_particles-4b10dff7b0016400
[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" "32c74cbb5e4fab47ff5d1b976f39324a67242529f784cc0857c25fca3488a37b"`
[INFO] running `"docker" "rm" "-f" "32c74cbb5e4fab47ff5d1b976f39324a67242529f784cc0857c25fca3488a37b"`
[INFO] [stdout] 32c74cbb5e4fab47ff5d1b976f39324a67242529f784cc0857c25fca3488a37b