[INFO] updating cached repository https://github.com/suhr/xephys [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c180e1f591342246913c3ea6e26c7cd3aa748f48 [INFO] checking suhr/xephys against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fxephys" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/suhr/xephys on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/suhr/xephys [INFO] finished tweaking git repo https://github.com/suhr/xephys [INFO] tweaked toml for git repo https://github.com/suhr/xephys written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/suhr/xephys already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 849c8fdf3b119fc530cde453b429477ac63e0608a63c9c010996b384ded590d8 [INFO] running `"docker" "start" "-a" "849c8fdf3b119fc530cde453b429477ac63e0608a63c9c010996b384ded590d8"` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Checking rosc v0.1.6 [INFO] [stderr] Checking miosc v0.1.0 (https://github.com/diaschisma/miosc.git#b1ed9a6d) [INFO] [stderr] Checking jack-sys v0.2.0 [INFO] [stderr] Checking jack v0.6.2 [INFO] [stderr] Checking xephys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> src/main.rs:350:27 [INFO] [stderr] | [INFO] [stderr] 350 | self.queue.resize(len as _, 0.0); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:775:5 [INFO] [stderr] | [INFO] [stderr] 764 | / loop { [INFO] [stderr] 765 | | let msg = read_osc(&socket); [INFO] [stderr] 766 | | [INFO] [stderr] 767 | | if let Ok(msg) = msg { [INFO] [stderr] ... | [INFO] [stderr] 772 | | ::std::thread::sleep(dt); [INFO] [stderr] 773 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 774 | [INFO] [stderr] 775 | active_client.deactivate().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> src/main.rs:350:27 [INFO] [stderr] | [INFO] [stderr] 350 | self.queue.resize(len as _, 0.0); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: could not compile `xephys`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:775:5 [INFO] [stderr] | [INFO] [stderr] 764 | / loop { [INFO] [stderr] 765 | | let msg = read_osc(&socket); [INFO] [stderr] 766 | | [INFO] [stderr] 767 | | if let Ok(msg) = msg { [INFO] [stderr] ... | [INFO] [stderr] 772 | | ::std::thread::sleep(dt); [INFO] [stderr] 773 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 774 | [INFO] [stderr] 775 | active_client.deactivate().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `xephys`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "849c8fdf3b119fc530cde453b429477ac63e0608a63c9c010996b384ded590d8"` [INFO] running `"docker" "rm" "-f" "849c8fdf3b119fc530cde453b429477ac63e0608a63c9c010996b384ded590d8"` [INFO] [stdout] 849c8fdf3b119fc530cde453b429477ac63e0608a63c9c010996b384ded590d8