[INFO] cloning repository https://github.com/WackeeeEEE/Soap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WackeeeEEE/Soap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWackeeeEEE%2FSoap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWackeeeEEE%2FSoap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65c38e2e149e5de43028ce4f1699cd0aaca3e6cc [INFO] testing WackeeeEEE/Soap against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWackeeeEEE%2FSoap" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WackeeeEEE/Soap on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/WackeeeEEE/Soap [INFO] finished tweaking git repo https://github.com/WackeeeEEE/Soap [INFO] tweaked toml for git repo https://github.com/WackeeeEEE/Soap written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/WackeeeEEE/Soap already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded libudev v0.2.0 [INFO] [stderr] Downloaded serialport v3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6a2cf397495dca706162cd4dee2388352c88a82b365346df536f97293a038ba [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" "c6a2cf397495dca706162cd4dee2388352c88a82b365346df536f97293a038ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6a2cf397495dca706162cd4dee2388352c88a82b365346df536f97293a038ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6a2cf397495dca706162cd4dee2388352c88a82b365346df536f97293a038ba", kill_on_drop: false }` [INFO] [stdout] c6a2cf397495dca706162cd4dee2388352c88a82b365346df536f97293a038ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbd17d5d1cb68a8dd705aa26c2114e68c0231ba25231649de6113a6cb85bfccd [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" "bbd17d5d1cb68a8dd705aa26c2114e68c0231ba25231649de6113a6cb85bfccd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling soap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/main.rs:19:44 [INFO] [stdout] | [INFO] [stdout] 7 | fn main() { [INFO] [stdout] | ---- this function can't have a `self` parameter [INFO] [stdout] ... [INFO] [stdout] 19 | println!("{:?}", mon.is_empty(&self)); [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: denote infinite loops with `loop { ... }` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | while true { [INFO] [stdout] | ^^^^^^^^^^ help: use `loop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(while_true)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `is_empty` exists for struct `Box`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | println!("{:?}", mon.is_empty(&self)); [INFO] [stdout] | ^^^^^^^^ method cannot be called on `Box` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serialport-3.3.0/src/lib.rs:251:1 [INFO] [stdout] | [INFO] [stdout] 251 | pub trait SerialPort: Send + io::Read + io::Write { [INFO] [stdout] | ------------------------------------------------- doesn't satisfy `dyn SerialPort: ExactSizeIterator` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `dyn SerialPort: ExactSizeIterator` [INFO] [stdout] which is required by `Box: ExactSizeIterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0424, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0424`. [INFO] [stdout] [INFO] [stderr] error: could not compile `soap` due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "bbd17d5d1cb68a8dd705aa26c2114e68c0231ba25231649de6113a6cb85bfccd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd17d5d1cb68a8dd705aa26c2114e68c0231ba25231649de6113a6cb85bfccd", kill_on_drop: false }` [INFO] [stdout] bbd17d5d1cb68a8dd705aa26c2114e68c0231ba25231649de6113a6cb85bfccd