[INFO] cloning repository https://github.com/tmsvdb/rust-sdl2-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmsvdb/rust-sdl2-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmsvdb%2Frust-sdl2-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmsvdb%2Frust-sdl2-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53d7ae49bd6b5fcae6e4adc0d847b884e00b7959
[INFO] testing tmsvdb/rust-sdl2-test against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmsvdb%2Frust-sdl2-test" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tmsvdb/rust-sdl2-test on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tmsvdb/rust-sdl2-test
[INFO] finished tweaking git repo https://github.com/tmsvdb/rust-sdl2-test
[INFO] tweaked toml for git repo https://github.com/tmsvdb/rust-sdl2-test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/tmsvdb/rust-sdl2-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 686841b5400cd9be76243cffe94c06daf1ee2b763eaa6b8a3e93986725eb42b1
[INFO] running `Command { std: "docker" "start" "-a" "686841b5400cd9be76243cffe94c06daf1ee2b763eaa6b8a3e93986725eb42b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "686841b5400cd9be76243cffe94c06daf1ee2b763eaa6b8a3e93986725eb42b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686841b5400cd9be76243cffe94c06daf1ee2b763eaa6b8a3e93986725eb42b1", kill_on_drop: false }`
[INFO] [stdout] 686841b5400cd9be76243cffe94c06daf1ee2b763eaa6b8a3e93986725eb42b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6984ddb4dd5cb1c42a7c4487f4fcb2f219d2ebacc594ecfbaffd0dc046d4aab5
[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" "6984ddb4dd5cb1c42a7c4487f4fcb2f219d2ebacc594ecfbaffd0dc046d4aab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling moonlander v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let vw : VideoWrapper<'a> = &self;
[INFO] [stdout]    |                  ----------------   ^^^^^ expected struct `VideoWrapper`, found `&&VideoWrapper<'a>`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected due to this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `moonlander`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6984ddb4dd5cb1c42a7c4487f4fcb2f219d2ebacc594ecfbaffd0dc046d4aab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6984ddb4dd5cb1c42a7c4487f4fcb2f219d2ebacc594ecfbaffd0dc046d4aab5", kill_on_drop: false }`
[INFO] [stdout] 6984ddb4dd5cb1c42a7c4487f4fcb2f219d2ebacc594ecfbaffd0dc046d4aab5