[INFO] cloning repository https://github.com/geoffreycopin/chip8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geoffreycopin/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b873ea95101fd02a25461da205de3ba9d3ac79ec [INFO] checking geoffreycopin/chip8 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 88% (482/547) Checking out files: 89% (487/547) Checking out files: 90% (493/547) Checking out files: 91% (498/547) Checking out files: 92% (504/547) Checking out files: 93% (509/547) Checking out files: 94% (515/547) Checking out files: 95% (520/547) Checking out files: 96% (526/547) Checking out files: 97% (531/547) Checking out files: 98% (537/547) Checking out files: 99% (542/547) Checking out files: 100% (547/547) Checking out files: 100% (547/547), done. [INFO] validating manifest of git repo https://github.com/geoffreycopin/chip8 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/geoffreycopin/chip8 [INFO] finished tweaking git repo https://github.com/geoffreycopin/chip8 [INFO] tweaked toml for git repo https://github.com/geoffreycopin/chip8 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/geoffreycopin/chip8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15f84a873da5ed2fc99ac50824a2c65ec0285888659bfd85111ecb5b3dcfd0c0 [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" "15f84a873da5ed2fc99ac50824a2c65ec0285888659bfd85111ecb5b3dcfd0c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15f84a873da5ed2fc99ac50824a2c65ec0285888659bfd85111ecb5b3dcfd0c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15f84a873da5ed2fc99ac50824a2c65ec0285888659bfd85111ecb5b3dcfd0c0", kill_on_drop: false }` [INFO] [stdout] 15f84a873da5ed2fc99ac50824a2c65ec0285888659bfd85111ecb5b3dcfd0c0 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 748c272009e3f660d588310f201cf1aeaf3a7d2a2a91c89a6a25d864c8093b74 [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" "748c272009e3f660d588310f201cf1aeaf3a7d2a2a91c89a6a25d864c8093b74", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking chip8_emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.36s [INFO] running `Command { std: "docker" "inspect" "748c272009e3f660d588310f201cf1aeaf3a7d2a2a91c89a6a25d864c8093b74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "748c272009e3f660d588310f201cf1aeaf3a7d2a2a91c89a6a25d864c8093b74", kill_on_drop: false }` [INFO] [stdout] 748c272009e3f660d588310f201cf1aeaf3a7d2a2a91c89a6a25d864c8093b74