[INFO] cloning repository https://github.com/janhrastnik/chip8-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janhrastnik/chip8-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanhrastnik%2Fchip8-rust"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanhrastnik%2Fchip8-rust'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1647ae620be1ace70977f6761670fab9714ee9f5 [INFO] testing janhrastnik/chip8-rust against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanhrastnik%2Fchip8-rust" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/janhrastnik/chip8-rust on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/janhrastnik/chip8-rust [INFO] finished tweaking git repo https://github.com/janhrastnik/chip8-rust [INFO] tweaked toml for git repo https://github.com/janhrastnik/chip8-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/janhrastnik/chip8-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f68affe8235dbc74706ac6bac7d3dcf2d1383f670f19f7ba2271eacf5734fdf7 [INFO] running `"docker" "start" "-a" "f68affe8235dbc74706ac6bac7d3dcf2d1383f670f19f7ba2271eacf5734fdf7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling wayland-sys v0.24.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling downcast-rs v1.1.1 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling wayland-scanner v0.24.1 [INFO] [stderr] Compiling minifb v0.15.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling wayland-client v0.24.1 [INFO] [stderr] Compiling wayland-protocols v0.24.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wayland-commons v0.24.1 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.62s [INFO] running `"docker" "inspect" "f68affe8235dbc74706ac6bac7d3dcf2d1383f670f19f7ba2271eacf5734fdf7"` [INFO] running `"docker" "rm" "-f" "f68affe8235dbc74706ac6bac7d3dcf2d1383f670f19f7ba2271eacf5734fdf7"` [INFO] [stdout] f68affe8235dbc74706ac6bac7d3dcf2d1383f670f19f7ba2271eacf5734fdf7 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a53caeeb6555bdf0130a354bf7703d4e72b29ac3fbb44f3c772b9df9ba1d6bc [INFO] running `"docker" "start" "-a" "4a53caeeb6555bdf0130a354bf7703d4e72b29ac3fbb44f3c772b9df9ba1d6bc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `"docker" "inspect" "4a53caeeb6555bdf0130a354bf7703d4e72b29ac3fbb44f3c772b9df9ba1d6bc"` [INFO] running `"docker" "rm" "-f" "4a53caeeb6555bdf0130a354bf7703d4e72b29ac3fbb44f3c772b9df9ba1d6bc"` [INFO] [stdout] 4a53caeeb6555bdf0130a354bf7703d4e72b29ac3fbb44f3c772b9df9ba1d6bc [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5971d6afd4cc5082c194482f0b26ce3ec15df443879079be8b5ad1d77fa76838 [INFO] running `"docker" "start" "-a" "5971d6afd4cc5082c194482f0b26ce3ec15df443879079be8b5ad1d77fa76838"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chip8-b0c814fd79906d99 [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" "5971d6afd4cc5082c194482f0b26ce3ec15df443879079be8b5ad1d77fa76838"` [INFO] running `"docker" "rm" "-f" "5971d6afd4cc5082c194482f0b26ce3ec15df443879079be8b5ad1d77fa76838"` [INFO] [stdout] 5971d6afd4cc5082c194482f0b26ce3ec15df443879079be8b5ad1d77fa76838