[INFO] cloning repository https://github.com/qwertxzy/rem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qwertxzy/rem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertxzy%2Frem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertxzy%2Frem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1355d1502f7782b887c5eb93cd06cc26e5fc0b48 [INFO] testing qwertxzy/rem against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertxzy%2Frem" "/workspace/builds/worker-107/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qwertxzy/rem on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qwertxzy/rem [INFO] finished tweaking git repo https://github.com/qwertxzy/rem [INFO] tweaked toml for git repo https://github.com/qwertxzy/rem written to /workspace/builds/worker-107/source/Cargo.toml [INFO] crate git repo https://github.com/qwertxzy/rem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27a1d227e6d35b409eb77154a6e2060074a20fe32a6aa810f6033326aa59331c [INFO] running `Command { std: "docker" "start" "-a" "27a1d227e6d35b409eb77154a6e2060074a20fe32a6aa810f6033326aa59331c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27a1d227e6d35b409eb77154a6e2060074a20fe32a6aa810f6033326aa59331c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a1d227e6d35b409eb77154a6e2060074a20fe32a6aa810f6033326aa59331c", kill_on_drop: false }` [INFO] [stdout] 27a1d227e6d35b409eb77154a6e2060074a20fe32a6aa810f6033326aa59331c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 224983efd40dc6a875dbea7adceaef7ad49aee2104e42e93affc97757a55d74e [INFO] running `Command { std: "docker" "start" "-a" "224983efd40dc6a875dbea7adceaef7ad49aee2104e42e93affc97757a55d74e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0616]: field `GPR` of struct `CPU` is private [INFO] [stdout] --> src/exceptionprocessor.rs:23:34 [INFO] [stdout] | [INFO] [stdout] 23 | let syscall_number = cpu.GPR[2]; //read the syscall number from $v0 [INFO] [stdout] | ^^^ private field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rem` due to 2 previous errors [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0616`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "224983efd40dc6a875dbea7adceaef7ad49aee2104e42e93affc97757a55d74e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "224983efd40dc6a875dbea7adceaef7ad49aee2104e42e93affc97757a55d74e", kill_on_drop: false }` [INFO] [stdout] 224983efd40dc6a875dbea7adceaef7ad49aee2104e42e93affc97757a55d74e