[INFO] cloning repository https://github.com/Vurich/rustfest-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vurich/rustfest-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVurich%2Frustfest-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVurich%2Frustfest-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1ebf503e98e3e5336654110869ab82010d8a309
[INFO] testing Vurich/rustfest-game against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVurich%2Frustfest-game" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vurich/rustfest-game on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Vurich/rustfest-game
[INFO] finished tweaking git repo https://github.com/Vurich/rustfest-game
[INFO] tweaked toml for git repo https://github.com/Vurich/rustfest-game written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Vurich/rustfest-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nodrop v0.1.9
[INFO] [stderr]   Downloaded stb_truetype v0.2.1
[INFO] [stderr]   Downloaded tempfile v2.1.6
[INFO] [stderr]   Downloaded wayland-client v0.9.10
[INFO] [stderr]   Downloaded wayland-sys v0.9.10
[INFO] [stderr]   Downloaded winit v0.7.6
[INFO] [stderr]   Downloaded pistoncore-window v0.28.0
[INFO] [stderr]   Downloaded x11-dl v2.15.0
[INFO] [stderr]   Downloaded serde v1.0.15
[INFO] [stderr]   Downloaded wayland-window v0.7.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.16.0
[INFO] [stderr]   Downloaded wayland-scanner v0.9.10
[INFO] [stderr]   Downloaded glutin v0.9.2
[INFO] [stderr]   Downloaded pistoncore-input v0.19.0
[INFO] [stderr]   Downloaded piston-gfx_texture v0.26.0
[INFO] [stderr]   Downloaded lazycell v0.5.1
[INFO] [stderr]   Downloaded draw_state v0.7.1
[INFO] [stderr]   Downloaded getopts v0.2.15
[INFO] [stderr]   Downloaded piston v0.33.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.33.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.3.1
[INFO] [stderr]   Downloaded gfx_device_gl v0.14.4
[INFO] [stderr]   Downloaded iovec v0.1.0
[INFO] [stderr]   Downloaded core-foundation v0.4.4
[INFO] [stderr]   Downloaded futures v0.1.16
[INFO] [stderr]   Downloaded wayland-protocols v0.9.10
[INFO] [stderr]   Downloaded png v0.9.0
[INFO] [stderr]   Downloaded inflate v0.2.0
[INFO] [stderr]   Downloaded image v0.15.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.4
[INFO] [stderr]   Downloaded mio v0.6.10
[INFO] [stderr]   Downloaded vecmath v0.3.0
[INFO] [stderr]   Downloaded deflate v0.7.16
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.43.0
[INFO] [stderr]   Downloaded gleam v0.4.8
[INFO] [stderr]   Downloaded smallvec v0.4.3
[INFO] [stderr]   Downloaded gfx v0.16.1
[INFO] [stderr]   Downloaded core-foundation v0.3.0
[INFO] [stderr]   Downloaded shared_library v0.1.7
[INFO] [stderr]   Downloaded num-rational v0.1.39
[INFO] [stderr]   Downloaded gfx_core v0.7.2
[INFO] [stderr]   Downloaded cocoa v0.9.2
[INFO] [stderr]   Downloaded gl v0.6.3
[INFO] [stderr]   Downloaded core-graphics v0.8.2
[INFO] [stderr]   Downloaded piston_window v0.70.0
[INFO] [stderr]   Downloaded arrayvec v0.3.23
[INFO] [stderr]   Downloaded serde_derive v1.0.15
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.39.0
[INFO] [stderr]   Downloaded wayland-kbd v0.9.1
[INFO] [stderr]   Downloaded itertools v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2ad7cf2abba819e747c074e631e2bb9042f54b32f6406d2997341e2d1b764c2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c2ad7cf2abba819e747c074e631e2bb9042f54b32f6406d2997341e2d1b764c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2ad7cf2abba819e747c074e631e2bb9042f54b32f6406d2997341e2d1b764c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ad7cf2abba819e747c074e631e2bb9042f54b32f6406d2997341e2d1b764c2", kill_on_drop: false }`
[INFO] [stdout] c2ad7cf2abba819e747c074e631e2bb9042f54b32f6406d2997341e2d1b764c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f91cb2bc4322468e0b11eaf7ceef77a791d97bf7db7ca6110306012fcfcb57ad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f91cb2bc4322468e0b11eaf7ceef77a791d97bf7db7ca6110306012fcfcb57ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling shader_version v0.2.2
[INFO] [stderr]    Compiling linked-hash-map v0.0.10
[INFO] [stderr]    Compiling getopts v0.2.15
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling vecmath v0.3.0
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling smallvec v0.4.3
[INFO] [stderr]    Compiling deflate v0.7.16
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling cgmath v0.15.0
[INFO] [stderr]    Compiling arrayvec v0.3.23
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.15/src/lib.rs:1033:33
[INFO] [stdout]      |
[INFO] [stdout] 978  |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stdout]      |                       ---------------------------------------- borrow of `state` occurs here
[INFO] [stdout] ...
[INFO] [stdout] 982  |         state = match (state, whitespace, limit) {
[INFO] [stdout]      |                        ----- borrow occurs due to use of `state` in closure
[INFO] [stdout] ...
[INFO] [stdout] 1033 |     while cont && match state { B | C => true, A => false } {
[INFO] [stdout]      |                                 ^ use of borrowed `state`
[INFO] [stdout] 1034 |         machine(&mut cont, (fake_i, ' '));
[INFO] [stdout]      |         ------- borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `getopts`
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0503`.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f91cb2bc4322468e0b11eaf7ceef77a791d97bf7db7ca6110306012fcfcb57ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91cb2bc4322468e0b11eaf7ceef77a791d97bf7db7ca6110306012fcfcb57ad", kill_on_drop: false }`
[INFO] [stdout] f91cb2bc4322468e0b11eaf7ceef77a791d97bf7db7ca6110306012fcfcb57ad