[INFO] cloning repository https://github.com/ExplodingWaffle/avr-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ExplodingWaffle/avr-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExplodingWaffle%2Favr-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExplodingWaffle%2Favr-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e3a012bcc24d9f465543adbc18ef61bd94e5a42 [INFO] checking ExplodingWaffle/avr-example against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExplodingWaffle%2Favr-example" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ExplodingWaffle/avr-example on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ExplodingWaffle/avr-example [INFO] finished tweaking git repo https://github.com/ExplodingWaffle/avr-example [INFO] tweaked toml for git repo https://github.com/ExplodingWaffle/avr-example written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ExplodingWaffle/avr-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/lperlaki/avr-hal` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded avr-device-macros v0.2.3 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded usbd-serial v0.1.1 [INFO] [stderr] Downloaded usb-device v0.2.7 [INFO] [stderr] Downloaded avr-device v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] fab23527ea555e5d769a22adf34c894a32f147521075f400ee558e96591d835e [INFO] running `Command { std: "docker" "start" "-a" "fab23527ea555e5d769a22adf34c894a32f147521075f400ee558e96591d835e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fab23527ea555e5d769a22adf34c894a32f147521075f400ee558e96591d835e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fab23527ea555e5d769a22adf34c894a32f147521075f400ee558e96591d835e", kill_on_drop: false }` [INFO] [stdout] fab23527ea555e5d769a22adf34c894a32f147521075f400ee558e96591d835e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 11cfd2f4226ca642199586c07da3c6020f6e0154bc0207cc5f9bf891014c2bd0 [INFO] running `Command { std: "docker" "start" "-a" "11cfd2f4226ca642199586c07da3c6020f6e0154bc0207cc5f9bf891014c2bd0", kill_on_drop: false }` [INFO] [stderr] error: "/opt/rustwide/rustup-home/toolchains/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/lib/rustlib/src/rust/Cargo.lock" does not exist, unable to build with the standard library, try: [INFO] [stderr] rustup component add rust-src [INFO] running `Command { std: "docker" "inspect" "11cfd2f4226ca642199586c07da3c6020f6e0154bc0207cc5f9bf891014c2bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11cfd2f4226ca642199586c07da3c6020f6e0154bc0207cc5f9bf891014c2bd0", kill_on_drop: false }` [INFO] [stdout] 11cfd2f4226ca642199586c07da3c6020f6e0154bc0207cc5f9bf891014c2bd0