[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 master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [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 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", 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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60e78de34977b40cf0eef14279430efc91877a543474d14b3302c7b565d834d2 [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" "60e78de34977b40cf0eef14279430efc91877a543474d14b3302c7b565d834d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60e78de34977b40cf0eef14279430efc91877a543474d14b3302c7b565d834d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60e78de34977b40cf0eef14279430efc91877a543474d14b3302c7b565d834d2", kill_on_drop: false }` [INFO] [stdout] 60e78de34977b40cf0eef14279430efc91877a543474d14b3302c7b565d834d2 [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=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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--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] 1a725fd07ffbbd0aeb0408e11361aba5b8f3f91714a050938a9a08d66565424e [INFO] running `Command { std: "docker" "start" "-a" "1a725fd07ffbbd0aeb0408e11361aba5b8f3f91714a050938a9a08d66565424e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [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]: no method named `is_empty` found for struct `Box` in the current scope [INFO] [stdout] --> src/main.rs:19:34 [INFO] [stdout] | [INFO] [stdout] 19 | println!("{:?}", mon.is_empty(&self)); [INFO] [stdout] | ^^^^^^^^ method not found in `Box` [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 method `is_empty` exists but 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` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "1a725fd07ffbbd0aeb0408e11361aba5b8f3f91714a050938a9a08d66565424e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a725fd07ffbbd0aeb0408e11361aba5b8f3f91714a050938a9a08d66565424e", kill_on_drop: false }` [INFO] [stdout] 1a725fd07ffbbd0aeb0408e11361aba5b8f3f91714a050938a9a08d66565424e