Dec 11 23:20:08.637 INFO checking abro9/rust_tracer against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 23:20:08.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 11 23:20:09.024 INFO [stdout] 82f557cfdd2d756ab416ccb29e74da701567704d9dae07fa70fa8087e6b831de Dec 11 23:20:09.030 INFO running `"docker" "start" "-a" "82f557cfdd2d756ab416ccb29e74da701567704d9dae07fa70fa8087e6b831de"` Dec 11 23:20:10.421 INFO [stderr] usermod: no changes Dec 11 23:20:10.560 INFO [stderr] Checking rand v0.3.16 Dec 11 23:20:10.560 INFO [stderr] Checking pbr v1.0.0 Dec 11 23:20:12.273 INFO [stderr] Checking rayon-core v1.2.1 Dec 11 23:20:13.308 INFO [stderr] Checking rayon v0.8.2 Dec 11 23:20:16.029 INFO [stderr] Checking jpeg-decoder v0.1.13 Dec 11 23:20:17.504 INFO [stderr] Checking image v0.17.0 Dec 11 23:20:22.106 INFO [stderr] Checking rust_tracer v0.1.0 (/source) Dec 11 23:20:26.812 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.35s Dec 11 23:20:26.844 INFO [stderr] su: No module specific data is present Dec 11 23:20:27.434 INFO running `"docker" "inspect" "82f557cfdd2d756ab416ccb29e74da701567704d9dae07fa70fa8087e6b831de"` Dec 11 23:20:27.746 INFO running `"docker" "rm" "-f" "82f557cfdd2d756ab416ccb29e74da701567704d9dae07fa70fa8087e6b831de"` Dec 11 23:20:27.956 INFO [stdout] 82f557cfdd2d756ab416ccb29e74da701567704d9dae07fa70fa8087e6b831de