[INFO] cloning repository https://github.com/RadicalZephyr/klipper-sys
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RadicalZephyr/klipper-sys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Fklipper-sys"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Fklipper-sys'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0efd567de5ccea3e61c3df4db1c44aaff3cb23b2
[INFO] checking RadicalZephyr/klipper-sys against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Fklipper-sys" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RadicalZephyr/klipper-sys on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/RadicalZephyr/klipper-sys
[INFO] finished tweaking git repo https://github.com/RadicalZephyr/klipper-sys
[INFO] tweaked toml for git repo https://github.com/RadicalZephyr/klipper-sys written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/RadicalZephyr/klipper-sys already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "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] c629420e5b5938997bdbf825d4a80e9c4b5456faa061cbe0c0014e283bef136a
[INFO] running `"docker" "start" "-a" "c629420e5b5938997bdbf825d4a80e9c4b5456faa061cbe0c0014e283bef136a"`
[INFO] [stderr]    Compiling bindgen v0.53.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]    Compiling rustc-hash v1.0.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling klipper-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: kin_cartesian.c: In function 'cart_stepper_x_calc_position':
[INFO] [stderr] warning: kin_cartesian.c:14:57: warning: unused parameter 'sk' [-Wunused-parameter]
[INFO] [stderr] warning:  cart_stepper_x_calc_position(struct stepper_kinematics *sk, struct move *m
[INFO] [stderr] warning:                                                          ^~
[INFO] [stderr] warning: kin_cartesian.c: In function 'cart_stepper_y_calc_position':
[INFO] [stderr] warning: kin_cartesian.c:21:57: warning: unused parameter 'sk' [-Wunused-parameter]
[INFO] [stderr] warning:  cart_stepper_y_calc_position(struct stepper_kinematics *sk, struct move *m
[INFO] [stderr] warning:                                                          ^~
[INFO] [stderr] warning: kin_cartesian.c: In function 'cart_stepper_z_calc_position':
[INFO] [stderr] warning: kin_cartesian.c:28:57: warning: unused parameter 'sk' [-Wunused-parameter]
[INFO] [stderr] warning:  cart_stepper_z_calc_position(struct stepper_kinematics *sk, struct move *m
[INFO] [stderr] warning:                                                          ^~
[INFO] [stderr] warning: serialqueue.c: In function 'kick_event':
[INFO] [stderr] warning: serialqueue.c:574:43: warning: unused parameter 'eventtime' [-Wunused-parameter]
[INFO] [stderr] warning:  kick_event(struct serialqueue *sq, double eventtime)
[INFO] [stderr] warning:                                            ^~~~~~~~~
[INFO] [stderr] warning: serialqueue.c: In function 'build_and_send_command':
[INFO] [stderr] warning: serialqueue.c:656:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if (out->len + qm->len > sizeof(out->msg) - MESSAGE_TRAILER_SIZE)
[INFO] [stderr] warning:                                 ^
[INFO] [stderr] warning: stepcompress.c: In function 'check_line':
[INFO] [stderr] warning: stepcompress.c:206:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if (p < point.minp || p > point.maxp) {
[INFO] [stderr] warning:                ^
[INFO] [stderr] warning: stepcompress.c:206:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:          if (p < point.minp || p > point.maxp) {
[INFO] [stderr] warning:                                  ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.46s
[INFO] running `"docker" "inspect" "c629420e5b5938997bdbf825d4a80e9c4b5456faa061cbe0c0014e283bef136a"`
[INFO] running `"docker" "rm" "-f" "c629420e5b5938997bdbf825d4a80e9c4b5456faa061cbe0c0014e283bef136a"`
[INFO] [stdout] c629420e5b5938997bdbf825d4a80e9c4b5456faa061cbe0c0014e283bef136a